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PU resin for shoe soles

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HuaDa chem group

Jiangsu Huada

PU Resin For Shoe Soles PU resin for shoe soles

HT-5516/F-2567

1. Characteristics: Medium-low hardness, medium-low density, fast demolding, good moldability.
2. Application: Cloth shoes, cotton shoes, etc.

3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5516	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=30/24 (barrel)
F-2567	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5516	SM-11	Water	Hardener
Ratio	18Kg	350~380g	50~70g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/86~90	Sole molding density		0.47-0.52
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	38-45
	B: 40-42		ASKER-C	/
Cream time (s)	3~6	Tensile strength (MPa)		≥ 3.0
Rise time (s)	9~22	Elongation (％)		≥ 400
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.22~0.26
(℃)		(g/cm³)
Demolding time	3~4	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-5516 at 50-60℃ for 10±2 hours; F-2567 at 50-70℃ for 20±4 hours.
● The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
● The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5516/F-2618

1. Characteristics: Medium-low hardness, medium-low density, fast demolding, good moldability.
2. Application: Cloth shoes, cotton shoes, etc.

3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5516	Liquid or wax-like	1205±100	1.02~1.10	18	6 months	A/B=32/29 (barrel)
F-2618	Liquid or wax-like	200±50	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5516	SM-11	Water	Hardener
Ratio	18Kg	280~350g	50~75g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/73~75	Sole molding density		0.42~0.5
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	45~55
	B: 40-42		ASKER-C	/
Cream time (s)	3~6	Tensile strength (MPa)		≥ 3.0
Rise time (s)	9~22	Elongation (％)		≥ 400
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.21~0.25
(℃)		(g/cm³)
Demolding time	3~4	Flexing resistance test (times)		50000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-5516 at 50-60℃ for 10±2 hours; F-2618 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5518/F-2567

1. Characteristics: Medium hardness, medium-low density, fast demolding, good moldability.
2. Application: Cloth shoes, cotton shoes, etc.

3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5518	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=28/25 (barrel)
F-2567	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5518	SM-11	Water	Hardener
Ratio	18Kg	350~380g	50~70g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/93~97	Sole molding density		0.47-0.52
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	45-52
	B: 40-42		ASKER-C	/
Cream time (s)	4~5	Tensile strength (MPa)		≥ 3.0
Rise time (s)	9~22	Elongation (％)		≥ 400
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.22~0.26
(℃)		(g/cm³)
Demolding time	3~4	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-5518 at 50-60℃ for 10±2 hours; F-2567 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5526/F-2560

1. Characteristics: Medium-low hardness, medium-low density, lightweight, good moldability.
2. Application: Cloth shoes, cotton shoes, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5526	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=32/21 (barrel)
F-2560	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5526	SM-2	Water	Hardener
Ratio	18Kg	320~350g	80~90g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/73~77	Sole molding density		0.48-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	35-50
	B: 40-42		ASKER-C	/
Cream time (s)	5~8	Tensile strength (MPa)		≥ 5.0
Rise time (s)	9~22	Elongation (％)		≥ 350
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.22~0.26
(℃)		(g/cm³)
Demolding time	3~4	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-5526 at 50-60℃ for 10±2 hours; F-2560 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5526/F-2567

1. Characteristics: Medium-low hardness, medium-low density, fast demolding, good moldability.
2. Application: Women's shoes, etc.

3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5526	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=32/21 (barrel)
F-2567	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5526	SM-2	Water	Hardener
Ratio	18Kg	300-350g	80~100g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions

5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/70~75	Sole molding density		0.48-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	35-45
	B: 40-42		ASKER-C	/
Cream time (s)	5~8	Tensile strength (MPa)		≥5.0
Rise time (s)	9~22	Elongation (％)		≥ 350
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.26~0.27
(℃)		(g/cm³)
Demolding time	3~4	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-5526 at 50-60℃ for 10±2 hours; F-2567 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5528/F-2560

1. Characteristics: Medium-low hardness, medium-low density, fast demolding, good moldability.
2. Application: Cloth shoes, cotton shoes, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5528	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=30/23 (barrel)
F-2560	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5528	SM-16	Water	Hardener
Ratio	18Kg	320~350g	80~90g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/80~85	Sole molding density		0.48-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	45-52
	B: 40-42		ASKER-C	/
Cream time (s)	5~8	Tensile strength (MPa)		≥ 6.5
Rise time (s)	9~22	Elongation (％)		≥ 400
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.22~0.26
(℃)		(g/cm³)
Demoulding time	3~4	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-5528 at 50-60℃ for 10±2 hours; F-2560 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Ordinary Resin For Shoe Soles Ordinary resin for shoe soles

HT-5650/F-2619

1. Characteristics: Medium-low hardness, good moldability.
2. Application: Casual shoes, sandals, leather shoe soles, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5650	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=28/25 (barrel)
F-2619	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5650	SM-2	Water	Hardener
Ratio	18Kg	240~260g	5~10g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mmthick sample)		Reference physical property value
Reference ratio (weight ratio)	100/87~89	Sole molding density		0.5-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 38-42	Hardness	JISA	55-65
	B: 38-42		ASKER-C	/
Cream time (s)	7~9	Tensile strengthMPa)		≥ 4.0
Rise time (s)	10~25	Elongation (％)		≥ 300
Tack-free time (s)	35~40	Tear strength (kN/m)		≥20
Metal mold temperature	50~55	Free rise density		0.23~0.26
(℃)		(g/cm³)
Demoulding time	3~5	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-5650 at 50-60℃ for 10±2 hours; F-2619 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5655/F-2618

Characteristics: good moldability, lightweight.
Application: Women's shoes, protective shoes.
1. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5655	Liquid or wax-like	900±100	1.02~1.10	18	6 months	A/B=30/27 (barrel)
F-2618	Liquid or wax-like	200±50	1.18~1.20	20	3 months
2. Catalyst and additives:
Category	HT-5655	SM-2	Water	Hardener
Ratio	18Kg	300~350g	40~50g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
3. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/81~83	Sole molding density		0.47-0.52
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	56-65
	B: 40-42		ASKER-C	/
Cream time (s)	3~6	Tensile strength (MPa)		≥ 3.0
Rise time (s)	9~22	Elongation (％)		≥ 400
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.23~0.26
(℃)		(g/cm³)
Demoulding time	3~4	Flexing resistance test (times)		50000 cycles without cracks
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-5655 at 50-60℃ for 10±2 hours; F-2618 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5670/F-2618

1. Characteristics: medium hardness, good moldability.
2. Application: Men's and women's sandals, leather shoes, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5670	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=28/25 (barrel)
F-2618	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5670	SM-2	Water	Hardener
Ratio	18Kg	280~320g	50~70g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/96~98	Sole molding density		0.45-0.50
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 38-42	Hardness	JISA	68-74
	B: 38-42		ASKER-C	/
Cream time (s)	7~9	Tensile strength (MPa)		≥ 4.0
Rise time (s)	10~25	Elongation (％)		≥ 300
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 25.0
Metal mold temperature	50~55	Free rise density		0.2~0.23
(℃)		(g/cm³)
Demoulding time	3~5	Flexing resistance test (times)		40000 cycles without cracks
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-5670 at 50-60℃ for 10±2 hours; F-2618 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5670/F-2619

1. Characteristics: medium hardness, good moldability.
2. Application: Men's and women's sandals, leather shoes, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-5670	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=28/26(Barrel)
F-2619	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5670	SM-2	Water	Hardener
Ratio	18Kg	280~320g	50~70g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick specimen)		Reference physical properties
Reference ratio (by weight)	100/100~102	Sole molding density		0.45-0.50
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 38-42	Hardness	JISA	68-74
	B: 38-42		ASKER-C
Cream time (s)	7-9	Tensile strength (MPa)		≥ 4.0
Rise time (s)	10-25	Elongation (%)		≥ 350
Tack-free time (s)	30~36	DIN abrasion (mm³)		≦130
Metal mold temperature	50~55	Free rise density		0.21~0.23
(℃)		(g/cm³)
Demolding time	3~5	Flexing resistance test (cycles)		40000 cycles without cracks
(min)		23℃, bending 90°
● Optimal dissolving conditions: HT-5670 at 50-60℃ for 10±2 hours; F-2619 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5680/F-2619

1. Characteristics: medium-high hardness, good moldability, good hand feeling.
2. Application: Men's and women's sandals, leather shoes, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-5680	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=25/28(Barrel)
F-2619	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5680	SM-2	Water	Hardener
Ratio	18Kg	280~320g	80~90g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick specimen)		Reference physical properties
Reference ratio (by weight)	100/120~122	Sole molding density		0.42-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 38-42	Hardness	JISA	75-80
	B: 38-42		ASKER-C	/
Cream time (s)	5~6	Tensile strength (MPa)		≥ 4.5
Rise time (s)	10~25	Elongation (%)		≥ 350
Tack-free time (s)	30~36	Tear strength (kN/m)		≥26.0
Metal mold temperature	50~55	Free rise density		0.2~0.25
(℃)		(g/cm³)
Demolding time	3~5	Flexing resistance test (cycles)		30000 cycles without cracks
(min)		23℃, bending 90°
● Optimal dissolving conditions: HT-5680 at 50-60℃ for 10±2 hours; F-2619 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5690/F-2619

1. Characteristics: medium-high hardness, good moldability.
2. Application: Men's and women's sandals, leather shoes, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-5690	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=28/25(Barrel)
F-2619	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5690	SM-2	Water	Hardener
Ratio	18Kg	250~280g	80~90g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test Item (6mm thick sample)		Reference physical property values
Reference ratio (weight ratio)	100/128~130	Sole molding density		0.45-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (°C)	A: 38-42	Hardness	JISA	75-80
	B: 38-42		ASKER-C	/
Cream time (s)	7~9	Tensile strength (MPa)		≥ 4.5
Rise time (s)	10~25	Elongation (%)		≥ 300
Tack-free time (s)	30~36	Tear strength (kN/m)		≥30.0
Metal mold temperature	50~55	Free rise density		0.2~0.25
(℃)		(g/cm³)
Demolding time	3~5	Folding resistance test (cycles)		30,000 cycles without cracks
(min)		23°C, bending 90°
● Optimal dissolving conditions: HT-5690 at 50-60℃ for 10±2 hours; F-2619 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-5890T/F-2619

1. Characteristics: medium-high hardness, good moldability.
2. Application: Men's and women's sandals, leather shoes, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-5890T	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=28/25(Barrel)
F-2619	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5890T	SM-2	Water	Hardener
Ratio	18Kg	280~300g	10~20g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test Item (6mm thick sample)		Reference physical property values
Reference ratio (weight ratio)	100/128~130	Sole molding density		0.5-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (°C)	A: 38-42	Hardness	JISA	80-85
	B: 38-42		ASKER-C	/
Cream time (s)	7~9	Tensile strength (MPa)		≥ 5.0
Rise time (s)	10~25	Elongation (%)		≥ 300
Tack-free time (s)	35~40	Tear strength (kN/m)		≥30.0
Metal mold temperature	50~55	Free rise density		0.24~0.27
(℃)		(g/cm³)
Demolding time	3~5	Folding resistance test (cycles)		30,000 cycles without cracks
(min)		23°C, bending 90°
● Optimal dissolving conditions: HT-5890T at 50-60℃ for 10±2 hours; F-2619 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-8810/F-2529

1. Characteristics: medium, high hardness, good moldability, good elasticity.
2. Application: Wood chip soles, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-8810	Liquid or wax-like	1600±400	1.02~1.10	18	6 months	A/B=35/19(Barrel)
F-2529	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-8810	SM-2	Water	Hardener
Ratio	18Kg	220~240g	15g	300g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/59~61	Sole molding density		/
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 38-42	Hardness	JISA	75-80
	B: 38-42		ASKER-C	/
Cream time (s)	7~9	Tensile strength (MPa)		≥ 5.0
Rise time (s)	10~45	Elongation (%)		≥ 450
Tack-free time (s)	50~55	Tear strength (kN/m)		≥28.0
Metal mold temperature	50~55	Free rise density		0.45~0.55
(℃)		(g/cm³)
Demoulding time	3~5	Flexing resistance test (times)		/
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-8810 at 50-60℃ for 10±2 hours; F-2529 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Resin For Labor Insurance Shoe Resin for labor insurance shoes

HT-8233/F-2563

1. Characteristics: medium hardness, transparent material.
2. Application: Production of transparent and semi-transparent soles.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-8233	Liquid or wax-like	1000±400	1.02~1.10	18	6 months	A/B=35/19 (barrel)
F-2563	Liquid or wax-like	500±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-8233	SM-2	Water	Hardener
Ratio	18Kg	300~350g	/	0-200g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/60	Sole molding density		1.0-1.2
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	64-67
	B: 40-42		ASKER-C	/
Cream time (s)	/	Tensile strength (MPa)		≥11.0
Rise time (s)	/	Elongation (％)		≥ 600
Curing time (s)	80~85	Tear strength (kN/m)		≥ 30.0
Metal mold temperature	40~55	DIN abrasion resistance (mm3)		120
(℃)
Demolding time	3~5	Flexing resistance test (times)		50000 cycles without cracks
(min)		25℃, bend 90°
● Optimal dissolving conditions: HT-8233 at 50-60℃ for 10±2 hours; F-2563 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-8255/F-2561

1. Characteristics: good adhesion, good surface skinning, low density.
2. Application: Outsoles and midsoles for safety shoes and cemented shoes, industrial cushioning parts.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/50℃)	(g/cm³/40℃)	(kg/Barrel)
HT-8255	Liquid or wax-like	1700±400	1.12~1.20	18	6 months	A/B=31/23(Barrel)
F-2561	Liquid or wax-like	300±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-8255	SM-2	Water	Hardener
Ratio	18Kg	280-300g	Outsole:/	Add appropriately according to hardness
			Midsole:30-40g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	Outsole: 100/75-77	Sole molding density		Outsole: 0.80-1.10
(HT+SM)/F	Midsole: 100/80-82	(g/cm³)		Midsole: 0.45-0.65
Operating temperature (℃)	A: 38-42	Hardness	JISA	Outsole: 55-75
	B: 38-42			Midsole: 40-60
			ASKER-C	/
Cream time (s)	Outsole: 5~6	Tensile strength (Mpa)		Outsole: ≥ 7.0
	Midsole: 3~4			Midsole: ≥ 4.5
Rise time (s)	Outsole: 6~38	Tear strength (kN/m)		Outsole: ≥45.0
	Midsole: 5~35			Midsole: ≥20.0
Tack-free time (s)	Outsole: 48~50	DIN abrasion (mm3)		≤120
	Midsole: 39~41
Metal mold temperature	45~55	Free rise density		Outsole: 0.40-0.50
(℃)		(g/cm³)		Midsole: 0.25-0.35
Demoulding time	3~5	Flexing resistance test (pre-cut 2mm)		No cut growth after 50,000 cycles
(min)		25℃, bend 90°
● Optimal dissolving conditions: HT-8255 at 60-70℃ for 10±2 hours; F-2561 at 60-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-8812/F-2530

1. Characteristics: polyester-based two-component PU foaming system, cold resistant.
2. Application: Safety shoes, cemented shoes, outsoles, midsoles, industrial cushioning parts.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/50℃)	(g/cm³/40℃)	(kg/barrel)
HT-8812	Liquid or wax-like	1500±400	1.12~1.20	18	6 months	A/B=32/21 (barrel)
F-2530	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-8812	SM-2	Water	Hardener
Ratio	18Kg	300-350g	Outsole: 15g	Midsole: 500g
			Midsole: 65-70g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	Outsole: 100/49-51	Sole molding density		Outsole: 0.80-1.10
(HT+SM)/F	Midsole: 100/74-76	(g/cm³)		Midsole: 0.45-0.65
Operating temperature (℃)	A: 38-42	Hardness	JISA	Outsole: 60-70
	B: 38-42			Midsole: 45-52
			ASKER-C	/
Cream time (s)	Outsole: 6~7	Tensile strength (MPa)		Outsole ≥ 7.0
	Midsole: 3~4			Midsole ≥ 5.5
Rise time (s)	Outsole: 8~45	Tear strength (kN/m)		Outsole ≥ 55.0
	Midsole: 5~35			Midsole ≥ 20.0
Tack-free time (s)	Outsole: 40~50	DIN abrasion resistance (mm3)		≤105
	Midsole: 38~42
Metal mold temperature	40~55	Free rise density		Outsole: 0.40-0.50
(℃)		(g/cm³)		Midsole: 0.27-0.35
Demolding time	3~5	Flexing resistance test (pre-cut 2mm)		Cut growth ≤4mm
(min)		25℃, bend 90°
●Optimal dissolving conditions: HT-8812 at 60-70℃ for 10±2 hours; F-2530 at 60-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-8860/F-2570

1. Characteristics: medium hardness, good moldability.
2. Application: Military shoes, etc.

3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-8860	Liquid or wax-like	1000±400	1.02~1.10	18	6 months	A/B=30/23 (barrel)
F-2570	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-8860	SM-2	Water	Hardener
Ratio	18Kg	280~320g	80~90g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/85~89	Sole molding density		0.55-0.60
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	60-65
	B: 40-42		ASKER-C	/
Cream time (s)	5~6	Tensile strength (MPa)		≥ 6.0
Rise time (s)	7~35	Elongation (％)		≥ 300
Tack-free time (s)	65~72	Tear strength (kN/m)		≥ 23.0
Metal mold temperature	50~55	Free rise density		0.27~0.30
(℃)		(g/cm³)
Demolding time	4~6	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-8860 at 50-60℃ for 10±2 hours; F-2570 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Resin For Imitation-Wood Resin for imitation-wood

HT-9890/F-2390

1. Characteristics: ultra-high hardness, ultra-low density.
2. Application: Women's sandals, inserted heels, waterproof platforms.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-9890	Liquid or wax-like	1100±400	1.12~1.14	18	6 months	A/B=21/32 (barrel)
F-2390	Liquid or wax-like	500±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-9890	SM-2	Water	Hardener
Ratio	18Kg	250-280g	120g	1500g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/165-170	Sole molding density		0.3-0.35
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	90-95
	B: 35-40		ASKER-C	/
Cream time (s)	8~9	Tensile strength (MPa)		≥3.5
Rise to top time (s)	9~35	Elongation (％)		≥50
Tack-free time (s)	35~38	DIN abrasion resistance (mm3)		≦350
Metal mold temperature	50~60	Free rise density		0.16~0.17
(℃)		(g/cm³)
Demolding time	3~5	Flexing resistance test (times)		/
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-9890 at 50-60℃ for 10±2 hours; F-2390 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Low-density Resin Low-density resin

HT-5040/F-2330

1. Characteristics: low hardness, medium-low density, good moldability.
2. Application: Midsoles, slippers, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-5040	Liquid or wax-like	1200±400	1.02~1.10	18	6 months	A/B=34/19 (barrel)
F-2330	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5040	SM-2	Water	Hardener
Ratio	18Kg	300~330g	70~90g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/61~63	Sole molding density		0.4-0.45
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	35-40
	B: 35-40		ASKER-C	/
Cream time (s)	4~7	Tensile strength (MPa)		5.0~7.0
Rise time (s)	8~25	Elongation (％)		≥400
Tack-free time (s)	30~36	DIN abrasion resistance (mm3)		/
Metal mold temperature	53~60	Free rise density		0.19~0.21
(℃)		(g/cm³)
Demolding time	3~5	Flexing resistance test (times)		50000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-5040 at 50-60℃ for 10±2 hours; F-2330 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-9366/F-2330

1. Characteristics: medium hardness, ultra-low density, good moldability.
2. Application: Men's and women's sandals, slippers, beach shoes, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-9366	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=28/25 (barrel)
F-2330	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-9366	SM-62	Water	Hardener
Ratio	18Kg	270~300g	40~60g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/102~104	Sole molding density		0.3-0.35
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	55-65
	B: 35-40		ASKER-C	/
Cream time (s)	3~4	Tensile strength (MPa)		≥3.0
Rise time (s)	4~22	Tear strength (kN/m)		≥ 15.0
Tack-free time (s)	23~30	DIN abrasion resistance (mm3)		≦350
Metal mold temperature	50~60	Free rise density		0.16~0.18
(℃)		(g/cm³)
Demolding time	3~5	Flexing resistance test (times)		40000 cycles without cracks
(min)		25℃, bend 90°
● Optimal dissolving conditions: HT-9366 at 50-60℃ for 10±2 hours; F-2330 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-9375/F-2619

1. Characteristics: medium hardness, low density, good moldability.
2. Application: Men's and women's sandals, slippers, beach shoes, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-9375	Liquid or wax-like	1600±400	1.02~1.10	18	6 months	A/B=28/25 (barrel)
F-2619	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-9375	SM-2	Water	Hardener
Ratio	18Kg	280~300g	40~50g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/116~118	Sole molding density		0.4-0.42
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	65-75
	B: 35-40		ASKER-C	/
Cream time (s)	4~5	Tensile strength (MPa)		≥3.0
Rise time (s)	5~23	Tear strength (kN/m)		≥ 15.0
Tack-free time (s)	23~30	DIN abrasion resistance (mm3)		≦350
Metal mold temperature	50~60	Free rise density		0.16~0.18
(℃)		(g/cm³)
Demolding time	3~5	Flexing resistance test (times)		40000 cycles without cracks
(min)		25℃, bend 90°
● Optimal dissolving conditions: HT-9375 at 50-60℃ for 10±2 hours; F-2619 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.

HT-9377/F-2618

1. Characteristics: medium-high hardness, low density, good moldability.
2. Application: Women's high heels, inserted heels, waterproof platforms, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-9377	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=24/29 (barrel)
F-2618	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-9377	SM-2	Water	Hardener
Ratio	18Kg	260~300g	70~100g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/133~136	Sole molding density		0.38-0.50
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	75-85
	B: 35-40		ASKER-C	/
Cream time (s)	5~8	Tensile strength (MPa)		≥3.0
Rise time (s)	9~26	Tear strength (kN/m)		≥15.0
Tack-free time (s)	32~36	DIN abrasion resistance (mm3)		≦350
Metal mold temperature	50~55	Free rise density		0.18~0.21
(℃)		(g/cm³)
Demoulding time	4~5	Flexing resistance test (times)		40000 cycles without cracks
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-9377 at 50-60℃ for 10±2 hours; F-2618 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-9388/F-2380

1. Characteristics: medium-high hardness, ultra-low density, good moldability.
2. Application: Women's high heels, inserted heels, waterproof platforms, etc.

3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-9388	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=26/30 (barrel)
F-2380	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-9388	SM-2	Water	Hardener
Ratio	18Kg	250~280g	70~110g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/160~164	Sole molding density		0.38-0.50
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	80-90
	B: 35-40		ASKER-C	/
Cream time (s)	5~8	Tensile strength (MPa)		≥3.0
Rise time (s)	9~26	Tear strength (kN/m)		≥17.0
Tack-free time (s)	30~36	DIN abrasion resistance (mm3)		≦350
Metal mold temperature	50~55	Free rise density		0.17~0.20
(℃)		(g/cm³)
Demoulding time	4~5	Flexing resistance test (times)		40000 cycles without cracks
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-9388 at 50-60℃ for 10±2 hours; F-2380 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-9388/F-2618

1. Characteristics: medium-high hardness, ultra-low density, good moldability.
2. Application: Women's high heels, inserted heels, waterproof platforms, etc.
3. Properties of PU matrix:
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/barrel)
HT-9388	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=20/31 (barrel)
F-2618	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-9388	SM-2	Water	Hardener
Ratio	18Kg	250~280g	70~110g	Add approximately according to the hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/168~172	Sole molding density		0.38-0.50
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	75-85
	B: 35-40		ASKER-C	/
Cream time (s)	5~8	Tensile strength (MPa)		≥3.0
Rise time (s)	9~26	Tear strength (kN/m)		≥15.0
Tack-free time (s)	30~36	DIN abrasion resistance (mm3)		≦350
Metal mold temperature	50~55	Free rise density		0.17~0.20
(℃)		(g/cm³)
Demoulding time	4~5	Flexing resistance test (times)		40000 cycles without cracks
(min)		23℃, bend 90°
●Optimal dissolving conditions: HT-9388 at 50-60℃ for 10±2 hours; F-2618 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Resin For Tire Resin for tire

HT-5670/F-2191

1. Characteristics: medium-high hardness, good moldability.
2. Application: Tires, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-5670	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=30/23(Barrel)
F-2191	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-5670	SM-2	Water	Hardener
Ratio	18Kg	260~300g	20~30g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/81~85	Tire molding density		0.45-0.48
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 38-42	Hardness	JISA	83-85
	B: 38-42		ASKER-C	/
Cream time (s)	5~6	Tensile strength (MPa)		≥3.5
Rise time (s)	7~28	Elongation (%)		≥ 300
Tack-free time (s)	35~36	DIN abrasion (mm3)		/
Metal mold temperature	50~55	Free rise density		0.25~0.26
(℃)		(g/cm³)
Demoulding time	3~5	Flexing resistance test (times)		50000 cycles
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-5670 at 50-60℃ for 10±2 hours; F-2191 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-8211/F-2530

1. Characteristics: High hardness, good moldability, good elasticity.
2. Application: Tires, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-8211	Liquid or wax-like	1600±400	1.02~1.10	18	6 months	A/B=25/28(Barrel)
F-2530	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-8211	SM-2	Water	Hardener
Ratio	18Kg	200~250g	20~30g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test Item (6mm thick sample)		Reference physical property values
Reference ratio (weight ratio)	100/123~125	Sole molding density		0.6-0.7
(HT+SM)/F		(g/cm³)
Operating temperature (°C)	A: 38-42	Hardness	JISA	85-90
	B: 38-42		ASKER-C	/
Cream time (s)	7~9	Tensile strength (MPa)		≥ 5.0
Rise time (s)	10~45	Elongation (%)		≥ 450
Tack-free time (s)	50~55	Tear strength (kN/m)		≥28.0
Metal mold temperature	50~55	Free rise density		0.4~0.45
(℃)		(g/cm³)
Demolding time	3~5	Folding resistance test (cycles)		50000 cycles without cracks
(min)		23°C, bending 90°
● Optimal dissolving conditions: HT-8211 at 50-60℃ for 10±2 hours; F-2530 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-8255/F-2618

1. Characteristics: medium-high hardness, good moldability.
2. Application: Tires, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-8255	Liquid or wax-like	1700±400	1.02~1.10	18	6 months	A/B=25/28(Barrel)
F-2618	Liquid or wax-like	200±50	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-8255	SM-2	Water	Hardener
Ratio	18Kg	250g	20g	1200~1500
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test Item (6mm thick sample)		Reference physical property values
Reference ratio (weight ratio)	100/125~127	Sole molding density		0.5-0.6
(HT+SM)/F		(g/cm³)
Operating temperature (°C)	A: 38-42	Hardness	JISA	75-85
	B: 38-42		ASKER-C	/
Cream time (s)	7~9	Tensile strength (MPa)		≥ 4.5
Rise time (s)	10~45	Elongation (%)		≥ 400
Tack-free time (s)	50~55	Tear strength (kN/m)		≥25.0
Metal mold temperature	50~55	Free rise density		0.4~0.45
(℃)		(g/cm³)
Demolding time	3~5	Folding resistance test (cycles)		50000 cycles without cracks
(min)		23°C, bending 90°
● Optimal dissolving conditions: HT-8255 at 50-60℃ for 10±2 hours; F-2618 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Resin For Shoe Pad Resin for shoe pad

HT-3500/F-2711

1. Characteristics: low density, low hardness, low temperature resistance, hydrolysis resistance.
2. Application: Polyether insoles.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-3500	Liquid or wax-like	500±200	1.00~1.02	16	6 months	A/B=45/16(Barrel)
F-2711	Liquid or wax-like	200±100	1.12~1.14	20	3 months
4. Catalyst and additives:
Category	HT-3500	SM-2	Water	Hardener
Ratio	16Kg	450g	150~170g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/38-42	Sole molding density		0.28-0.32
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 35-37	Hardness	JISA	/
	B: 35-40		ASKER-C	22-27
Cream time (s)	8~12	Tensile strength (MPa)		＞0.5
Rise time (s)	13~35	Elongation (%)		＞200
Tack-free time (s)	75~80
Metal mold temperature	45~55	Free rise density		0.1~0.11
(℃)		(g/cm³)
Demoulding time	4~7
(min)
●Optimal dissolving conditions: HT-35001 at 50-60℃ for 10±2 hours; F-2711 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-3571/F-2750

1. Characteristics: low density, low hardness, low temperature resistance, hydrolysis resistance.
2. Application: Polyether insoles.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/50℃)	(g/cm³/40℃)	(kg/Barrel)
HT-3571	Liquid or wax-like	500±200	1.00~1.02	16	6 months	A/B=45/14(Barrel)
F-2750	Liquid or wax-like	200±100	1.12~1.14	20	3 months
4. Catalyst and additives:
Category	HT-3571	SM-2	Water	Hardener
Ratio	16Kg	350g	110~130g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/36-40	Sole molding density		0.28-0.33
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 35-37	Hardness	JISA	/
	B: 35-40		ASKER-C	25-33
Cream time (s)	8~12	Tensile strength (MPa)		＞0.5
Rise time (s)	13~35	Elongation (%)		＞200
Tack-free time (s)	75~80
Metal mold temperature	45~55	Free rise density		0.14~0.17
(℃)		(g/cm³)
Demoulding time	4~7
(min)
●Optimal dissolving conditions: HT-3571 at 50-60℃ for 10±2 hours; F-2750 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-6512/F-2230

1. Characteristics: low hardness, low density.
2. Application: Multi-functional, insoles, etc.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-6512	Liquid or wax-like	1800±400	1.02~1.10	18	6 months	A/B=30/23(Barrel)
F-2230	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-6512	SM-2	Water	Hardener
Ratio	18Kg	300~330g	100~120g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/76~80	Sole molding density		0.3-0.35
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA
	B: 40-45		ASKER-C	30-50
Cream time (s)	5~8	Tensile strength (MPa)		≥ 3.0
Rise time (s)	9~22	Elongation (%)		≥ 400
Tack-free time (s)	30~36	Tear strength (kN/m)		≥ 20.0
Metal mold temperature	50~55	Free rise density		0.16~0.20
(℃)		(g/cm³)
Demoulding time	3~5	Flexing resistance test (times)		30000 cycles without cracks
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-6512 at 50-60℃ for 10±2 hours; F-2230 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Ordinary Polyether Resin Ordinary polyether resin

HT-3256/F-2730

1. Characteristics: good elasticity, good anti-slip, medium-high density, low temperature resistance, hydrolysis resistance.
2. Application: Men's and women's leather shoes, casual shoes.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/50℃)	(g/cm³/40℃)	(kg/Barrel)
HT-3256	Liquid or wax-like	500±200	1.00~1.12	16	6 months	A/B=41/18(Barrel)
F-2730	Liquid or wax-like	200±100	1.12~1.14	19	3 months
4. Catalyst and additives:
Category	HT-3256	SM-2	Water	Hardener
Ratio	16Kg	350g	40~45g
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/50-53	Sole molding density		0.65-0.8
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 35-37	Hardness	JISA	45-50
	B: 35-40		ASKER-C	55-65
Cream time (s)	8~12	Tensile strength (MPa)		＞2.5
Rise time (s)	13~35	Elongation (%)		＞300
Metal mold temperature	40~50	Free rise density		0.4~0.45
(℃)		(g/cm³)
Demoulding time	7~10	Tear strength (kN/m)		＞10
(min)
●Optimal dissolving conditions: HT-3256 at 50-60℃ for 10±2 hours; F-2730 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-3260/F-2750

1. Characteristics: polyether type, medium-high hardness, low temperature resistance, hydrolysis resistance, excellent anti-slip property.
2. Application: Production of men's and women's leather shoes and casual shoes.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/40℃)	(g/cm³/40℃)	(kg/Barrel)
HT-3260	Liquid or wax-like	600±200	1.02~1.10	16	6 months	A/B=33/23(Barrel)
F-2750	Liquid or wax-like	400±200	1.18~1.20	20	3 months
4. Catalyst and additives:
Category	HT-3260	SM-2、SM-332	Water	Hardener
Ratio	16Kg	200~220g 70-90 g	95-105g	Add appropriately according to hardness
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/88~92	Sole molding density		0.55-0.65
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 40-45	Hardness	JISA	70-75
	B: 40-42		ASKER-C	/
Cream time (s)	5~8	Tensile strength (MPa)		≥ 3
Rise time (s)	9~38	Elongation (%)		≥ 300
Tack-free time (s)	52~55	Tear strength (kN/m)		≥ 20
Metal mold temperature	40~55	Free rise density		0.3~0.35
(℃)		(g/cm³)
Demoulding time	4~5	Flexing resistance test (times)		More than 50000 cycles
(min)		23℃, bend 90°
● Optimal dissolving conditions: HT-3260 at 50-60℃ for 10±2 hours; F-2750 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

HT-3268/F-2750

1. Characteristics: medium-high hardness, medium-high density, low temperature resistance, hydrolysis resistance.
2. Application: Men's and women's leather shoes, casual shoes, low-load solid tires.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/50℃)	(g/cm³/40℃)	(kg/Barrel)
HT-3268	Liquid or wax-like	500±200	1.00~1.12	16	6 months	A/B=28/26(Barrel)
F-2750	Liquid or wax-like	200±100	1.12~1.14	20	3 months
4. Catalyst and additives:
Category	HT-3268	SM-2	Water	Hardener
Ratio	16Kg	350g	80~100g	Add according to needs
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/80-84	Sole molding density		0.48-0.55
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 35-37	Hardness	JISA	50-54
	B: 35-40		ASKER-C
Cream time (s)	7~8	Tensile strength (MPa)		＞3.7
Rise time (s)	9~28	Elongation (%)		＞340
Tack-free time (s)	30~33	DIN abrasion (mm3)		150
Metal mold temperature	45~55	Free rise density		0.3~0.25
(℃)		(g/cm³)
Demoulding time	4~7	Flexing resistance test (times)		50,000 cycles without cracks
(min)		25℃, bend 90°
●Optimal dissolving conditions: HT-3268 at 50-60℃ for 10±2 hours; F-2750 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.

Resin For Rain Boots Resin for rain boots

HT-3308/F-2737

1. Characteristics: medium-low hardness, medium-high density, low temperature resistance, hydrolysis resistance.
2. Application: Rain boots, casual shoes, low-load solid tires.
3. Properties of PU matrix
Product name	Appearance	Viscosity	Density	Packaging	Shelf life	Reference shipping ratio:
		(Pa·s/50℃)	(g/cm³/40℃)	(kg/Barrel)
HT-3308	Liquid or wax-like	500±200	1.00~1.12	16	6 months	A/B=36/18(Barrel)
F-2737	Liquid or wax-like	200±100	1.12~1.14	20	3 months
4. Catalyst and additives:
Category	HT-3308	SM-2	SM-6	Water	Hardener
Ratio	16Kg	240g	80g	30-50g	0-300g, it can also be adjusted as needed
Note: The addition of additives is adjusted accordingly for different regions, environments, and production conditions
5. Molding conditions and physical property value:
Reactivity	Technical parameters	Test item (6mm thick sample)		Reference physical property value
Reference ratio (weight ratio)	100/52-57	Sole molding density		0.65-0.7
(HT+SM)/F		(g/cm³)
Operating temperature (℃)	A: 35-37	Hardness	JISA	35-42
	B: 35-40		ASKER-C
Cream time (s)	12~14	Tensile strength (MPa)		＞3..0
Rise time (s)	15~35	Elongation (%)		＞300
Tack-free time (s)	75~80	DIN abrasion (mm3)		141
Metal mold temperature	45~55	Free rise density		0.34~0.36
(℃)		(g/cm³)
Demoulding time	4~7	Flexing resistance test (times)		50,000 cycles without cracks
(min)		-30℃, bend 90°
●Optimal dissolving conditions: HT-3308 at 50-60℃ for 10±2 hours; F-2737 at 50-70℃ for 20±4 hours.
●The mixing ratio is based on the optimal ratio value; this value will vary depending on the type and amount of added pigment and additives.
●Free foam density will vary according to the season (humidity, temperature), with an approximate variation of around 0.02 based on room temperature (winter, summer).
●If the density of the cast finished product is relatively low, the mold temperature should be increased to facilitate casting; demolding time will be prolonged as the thickness of the molded product increases.
●The above data is for reference only; specific data are subject to actual operation. For other physical property requirements, please contact our technical staff.