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Resins for Leather
PU resin for synthetic leather
PU leather with excellent performance and high cost performance gradually replaces leather and PVC leather. This is the irreversible development trend of the leather industry at present. At the same time, PU leather technology itself is constantly improving and evolving.
Huada Chemical Group as the domestic polyurethane leather resin professional production enterprises. Always keep pace with The Times, take the initiative to update and iterate the formulation and technology of polyurethane resin for leather, so as to serve the changing needs of customers downstream.
1
Wet-Process PU Resin For Synth
Wet-process PU resin for synthetic resin
| Common Wet-Process PU Resin |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-08YH | 160~220 | 30±1 | DMF | 0.8 | 34.0 | 1000 | Ultra-soft, good resilience, good grain formation, good embossing setting effect, full hand feel, less thickness loss during embossing | Garment |
| HDW-08G | 160~220 | 30±1 | DMF | 0.8 | 34.0 | 1000 | Ultra-soft, good resilience, good grain formation, high peel strength, good embossing setting effect, full hand feel | Garment |
| HDW-3015 | 160~220 | 30±1 | DMF | 1.5 | 36.0 | 950 | Ultra-soft, good resilience, good embossing setting effect, good fleshy feel | Garment, sofa, bags |
| HDW-3015N | 160~220 | 30±1 | DMF | 1.5 | 36.0 | 950 | Ultra-soft, good resilience, good embossing setting effect, high peel strength, strong fleshy feel | Garment, sofa, bags |
| HDW-20SF | 160~220 | 30±1 | DMF | 3.0 | 45.0 | 900 | Normal soft, short solidification time, ultra-high peel strength, good embossing performance (hot pressing), suitable for large patterns | Shoes, bags, sofa |
| HDW-3030 | 160~220 | 30±1 | DMF | 3.0 | 50.0 | 850 | Normal soft, short solidification time, smooth surface, good embossing setting effect | Shoes, bags, sofa |
| HDW-3050 | 160~220 | 30±1 | DMF | 5.0 | 55.0 | 800 | Standard medium-soft, short solidification time, smooth surface, good embossing setting effect | Shoes, bags, sofa |
| HDW-3100 | 160~220 | 30±1 | DMF | 10.0 | 60.0 | 600 | Standard medium-hard, good wet-process film formation, smooth surface, good grain formation, dense pores | Shoes, bags, sofa |
| HDW-3240 | 160~220 | 30±1 | DMF | 24.0 | 63.0 | 500 | Hard, good wet-process film formation, smooth surface | Bags, shoes |
| HDW-3240A | 160~220 | 30±1 | DMF | 28.0 | 63.0 | 500 | Hard, good wet-process film formation, smooth surface | Bags, shoes |
| HDW-3300 | 160~220 | 30±1 | DMF | 30.0 | 64.0 | 400 | High hardness, good wet-process film formation, smooth surface | Bags, shoes |
| HDW-3400 | 160~220 | 30±1 | DMF | 40.0 | 65.0 | 400 | High hardness, good wet-process film formation, smooth surface | Bags, shoes |
| HDW-3500 | 160~220 | 30±1 | DMF | 46.0 | 68.0 | 350 | Ultra-high hardness, good wet-process film formation, smooth surface | Bags, shoes |
| Wet-Process PU Resin For Good Resilience Micro Fiber |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-3011 | 160~220 | 30±1 | DMF | 1.0 | 35.0 | 1000 | Ultra-soft, good resilience, good resilient feel, dense pores | Shoes, garment |
| HDW-3012 | 160~220 | 30±1 | DMF | 1.0 | 35.0 | 1000 | Ultra-soft, good resilience, strong resilient feel, fine pores | Shoes, garment |
| HDW-3021 | 160~220 | 30±1 | DMF | 2.0 | 36.0 | 900 | Normal soft, good resilience, good resilient feel, dense pores | Shoes, bags |
| HDW-3051 | 160~220 | 30±1 | DMF | 5.0 | 52.0 | 850 | Standard medium soft, good resilience, strong resilient feel, fine pores | Shoes, bags, sofa |
| Wet-Process PU Resin Of Foamless Porous For Crease Free And Glossy Leather |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-3055W | 160~220 | 30±1 | DMF | 5.0 | 55.0 | 800 | Standard medium soft, good resilience, good surface flatness, foamless Base, suitable for mirror finish specific Base | Shoes |
| HDW-3095W | 160~220 | 30±1 | DMF | 10.0 | 60.0 | 700 | Standard medium hard, good resilience, good surface flatness, foamless Base, suitable for mirror finish specific Base | Shoes |
| HDW-3240W | 160~220 | 30±1 | DMF | 24.0 | 65.0 | 600 | Hard, good surface flatness, foamless Base, suitable for mirror finish specific Base | Shoes |
| Wet-Process PU Resin For Soft And Glossy Leather |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-30X | 160~220 | 30±1 | DMF | 3.0 | 40.0 | 900 | Soft, good wet-process film formation, strong fleshy feel, foamless Base, good Base resilience, good surface flatness, suitable for soft mirror Base | Shoes |
| HDW-3060X | 160~220 | 30±1 | DMF | 5.0 | 54.0 | 850 | Medium soft, good wet-process film formation, strong fleshy feel, foamless Base, good Base resilience, good surface flatness, suitable for soft mirror Base | Shoes |
| HDW-3090X | 160~220 | 30±1 | DMF | 10.0 | 58.0 | 700 | Standard medium hard, good wet-process film formation, strong fleshy feel, foamless Base, good Base resilience, good surface flatness, suitable for soft mirror Base | Shoes |
| HDW-3150L | 160~220 | 35±1 | DMF | 15.0 | 60.0 | 600 | Medium hard, good wet-process film formation, strong fleshy feel, foamless Base, good Base resilience, good surface flatness, suitable for soft mirror Base | Shoes |
| Wet-Process PU Resin For Method |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-3025 | 160~220 | 30±1 | DMF | 2.5 | 40.0 | 900 | Soft, good wet-process film formation, fine pores, good embossing setting effect, high peel strength, suitable for plate pressing process Base | Shoes, bags |
| HDW-3025A | 160~220 | 30±1 | DMF | 2.5 | 40.0 | 900 | Soft, good wet-process film formation, fine pores, good embossing setting effect, good fleshy feel, high peel strength, suitable for plate pressing process Base | Shoes, bags |
| HDW-3045 | 160~220 | 30±1 | DMF | 4.5 | 50.0 | 800 | Medium soft, good wet-process film formation, fine pores, good embossing setting effect, high peel strength, suitable for plate pressing process Base | Shoes, bags |
| Wet-Process PU Resin Of High Peeling Strength |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-3220 | 160~220 | 32－33 | DMF | 2.0 | 36.0 | 950 | Soft, good wet-process film formation, good fleshy feel, medium peel strength (peel strength approx. 6 KG for non-impregnated non-woven fabric) | Shoes |
| HDW-3230 | 160~220 | 32－33 | DMF | 3.0 | 40.0 | 900 | Soft, good wet-process film formation, good fleshy feel, medium peel strength (peel strength approx. 6 KG for non-impregnated non-woven fabric) | Shoes |
| HDW-3590H | 160~220 | 35±1 | DMF | 10.0 | 58.0 | 600 | Medium hard, good wet-process film formation, high peel strength (peel strength > 10 KG for impregnated non-woven fabric) | Shoes |
| HDW-3140B | 160~220 | 30±1 | DMF | 10.0 | 58.0 | 600 | Medium hard, good wet-process film formation, medium peel strength (peel strength approx. 6 KG for non-impregnated non-woven fabric) | Shoes |
| Wet-Process Pu Resin Of Hydrolytic Resistance 24hr |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-08HR | 110~170 | 30±1 | DMF | 0.8 | 44.0 | 700 | Ultra-soft, good resilience, full hand feel, good hydrolysis resistance effect, no surface cracking and peel strength remains unchanged after soaking in 10% NaOH solution at 25℃ for 24hr | Shoes |
| HDW-20HR | 110~170 | 30±1 | DMF | 2.0 | 44.0 | 700 | Soft, good resilience, full hand feel, good hydrolysis resistance effect, no surface cracking and peel strength remains unchanged after soaking in 10% NaOH solution at 25℃ for 24hr | Shoes |
| HDW-50HR | 110~180 | 32±1 | DMF | 5.0 | 45.0 | 600 | Medium soft, good resilience, full hand feel, good hydrolysis resistance effect, no surface cracking and peel strength remains unchanged after soaking in 10% NaOH solution at 25℃ for 24hr | Shoes |
| HDW-100HR | 110~180 | 30±1 | DMF | 10.0 | 58.0 | 600 | Medium hard, good resilience, full hand feel, good hydrolysis resistance effect, no surface cracking and peel strength remains unchanged after soaking in 10% NaOH solution at 25℃ for 24hr | Shoes |
| Wet-Process PU Resin Of Yangbuck |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HD-J-1 | 160~200 | 30±1 | DMF/DMC | 2.4 | 45.0 | 900 | Soft, good scratch resistance, excellent foaming effect, good color development | Shoe leather / nubuck leather |
| HD-J-2 | 160~200 | 30±1 | DMF/DMC | 2.4 | 45.0 | 900 | Special resin for extra-fine yangbuck leather, uniform and stable foaming, delicate hand feel, strong suede feel, good high-temperature resistance effect, strong wet wax feel, good rubbing resistance | Shoe leather / nubuck leather |
| HD-J-3 | 160~200 | 30±1 | DMF/DMC | 2.4 | 45.0 | 1000 | Relatively coarse foaming effect, uniform and stable foaming, delicate hand feel, strong suede feel, good high-temperature resistance effect, strong wet wax feel | Shoe leather / nubuck leather |
| HD-3210 | 160~200 | 30±1 | DMF/TOL | 2.4 | 40.0 | 900 | High-performance yangbuck resin, excellent scratch resistance, uniform and stable foaming, delicate hand feel, strong suede feel, good high-temperature resistance effect | Shoe leather / bags |
| Wet-Process PU Resin Of Split Leather |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-3030E | 200~240 | 30±1 | DMF | 4.5 | 50.0 | 800 | Soft, excellent wet-process film formation, excellent surface smoothness, particularly suitable for split leather processing | Upper leather |
| HDW-3040E | 200~240 | 30±1 | DMF | 4.5 | 50.0 | 800 | Soft, excellent wet-process film formation, excellent surface smoothness, particularly suitable for split leather processing | Upper leather |
| HDW-3050E | 200~240 | 30±1 | DMF | 5.5 | 55.0 | 750 | Medium soft, small pores, good resilience, excellent wet-process film formation, excellent surface smoothness, particularly suitable for split leather processing | Upper leather |
| HDW-3055E | 200~240 | 30±1 | DMF | 5.5 | 55.0 | 750 | Medium soft, excellent wet-process film formation, excellent surface smoothness, particularly suitable for split leather processing | Upper leather |
| HDW-3080E | 200~240 | 30±1 | DMF | 7.5 | 60.0 | 600 | Medium hard, small pores, good resilience, excellent wet-process film formation, excellent surface smoothness, can be used for upper leather, particularly suitable for split leather processing | Upper leather |
| HDW-3100E | 200~240 | 30±1 | DMF | 10.0 | 60.0 | 650 | Hard, excellent wet-process film formation, excellent surface smoothness, can be used for upper leather, particularly suitable for split leather processing | Upper leather |
| Wet-Process PU Resin For Pressure Change |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-3020SB | 170~220 | 30±1 | DMF | 2.0 | 40.0 | 900 | Low cost, good pressure change effect, good grain formation, good surface flatness, suitable for label leather | Label leather |
| HDW-3090SB | 200~260 | 30±1 | DMF | 9.5 | 50.0 | 650 | Low cost, hard, good wet-process film formation, good color development, good embossing setting effect, good embossing color change effect, good surface flatness, particularly suitable for label leather | Label leather |
| HDW-3095SB | 200~260 | 30±1 | DMF | 9.5 | 50.0 | 650 | Hard, good wet-process film formation, good color development, good embossing setting effect, good embossing color change effect, good surface flatness, particularly suitable for label leather | Label leather |
| HDW-3240Y | 200~260 | 30±1 | DMF | 24.0 | 55.0 | 400 | Ultra-hard, good wet-process film formation, good embossing setting effect, good embossing color change effect, good surface flatness, particularly suitable for label leather | Label leather |
| HDW-3240SB | 200~260 | 30±1 | DMF | 24.0 | 55.0 | 400 | Low cost, ultra-hard, good wet-process film formation, good embossing setting effect, good embossing color change effect, good surface flatness, particularly suitable for label leather | Label leather |
2
Wet-Process PU Resin For Micro
PU resin for microfiber leather
| Wet-Process PU Resin For Naoh Reduction Micro Fiber |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-35P | 40~60 | 30±1 | DMF | 3.0 | 55.0 | 800 | Soft, hydrolysis resistant, acid resistant, alkali resistant, used for alkali reduction process | Upper leather / sofa leather |
| HDW-65P | 50~80 | 30±1 | DMF | 3.0 | 60.0 | 600 | Medium soft, hydrolysis resistant, acid resistant, alkali resistant, good dyeing property, high resilience | Upper leather |
| HDW-60HD | 50~80 | 30±1 | DMF | 6.0 | 60.0 | 600 | Medium soft, hydrolysis resistant, acid resistant, alkali resistant, good dyeing property, good resilience | Upper / bags / sofa |
| HDW-140P | 40~60 | 30±1 | DMF | 14.0 | 60.0 | 500 | Hard, hydrolysis resistant, acid resistant, alkali resistant, good dyeing property, good resilience | Wiping cloth |
| HDW-200P | 40~60 | 30±1 | DMF | 21.0 | 65.0 | 450 | Ultra-hard, hydrolysis resistant, acid resistant, alkali resistant, good dyeing property, good resilience | Wiping cloth |
| Wet-Process PU Resin For Tol Reduction |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HDW-4030 | 80~120 | 30±1 | DMF | 3.0 | 56.0 | 720 | Soft, toluene extraction resistant, hydrolysis resistant, acid resistant, alkali resistant, Resin for Tol reduction impregnation | Shoe leather |
| HDW-4100 | 80~120 | 30±1 | DMF | 14.0 | 60.0 | 500 | Hard, toluene extraction resistant, hydrolysis resistant, acid resistant, alkali resistant, Resin for Tol reduction impregnation | Shoe leather |
3
Dry-Process PU Resin
Dry-process PU resin for synthetic resin
| Common Dry-Process PU Resin |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HD-10C | 100-140 | 30±1 | DMF/DMC | 1.0 | 15.0 | 1000 | Ultra-soft, swelling deformation resistant, soft hand feel | Garment |
| HD-30C | 100-140 | 30±1 | DMF/DMC | 3.0 | 45.0 | 750 | Soft, standard type, swelling deformation resistant, good color development | Garment leather, bag leather |
| HD-50C | 100-140 | 30±1 | DMF/DMC | 5.0 | 50.0 | 700 | Medium soft, standard type, swelling deformation resistant, good color development | Garment leather, bag leather |
| HD-80C | 100-140 | 30±1 | DMF/DMC | 8.0 | 56.0 | 650 | Medium hard, standard type, swelling deformation resistant, good color development | Garment leather, bag leather |
| HD-100C | 100-140 | 30±1 | DMF/DMC | 10.0 | 60.0 | 400 | Hard, standard type, swelling deformation resistant, good color development | Sofa, bag leather |
| HD-100FG | 100-140 | 30±1 | DMF/TOL | 10.0 | 60.0 | 400 | Hard, swelling deformation resistant, non-sticky surface, good color development, good mirror effect | Mirror leather |
| HD-120FG | 100-140 | 30±1 | DMF/TOL | 12.0 | 65.0 | 400 | Hard, swelling deformation resistant, non-sticky surface, good color development, good mirror effect | Mirror leather |
| HD-130FG | 100-140 | 30±1 | DMF/TOL | 13.0 | 65.0 | 400 | Hard, swelling deformation resistant, non-sticky surface, good color development, good mirror effect | Mirror leather |
| HD-150JN | 100-140 | 30±1 | DMF/TOL | 15.0 | 70.0 | 380 | Hard, swelling deformation resistant, non-sticky surface, good color development, good mirror effect | Mirror leather |
| Dry-Process PU Resin For Cold Resistance |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HD-33NH | 100-140 | 30±1 | DMF/DMC | 3.0 | 45.0 | 800 | Soft, excellent cold resistance, swelling deformation resistant | Shoe leather |
| HD-40NH | 100-140 | 30±1 | DMF/DMC | 4.0 | 45.0 | 750 | Low cost, soft, good cold resistance, swelling deformation resistant | Shoe leather |
| HD-50NH | 100-140 | 30±1 | DMF/DMC | 5.0 | 50.0 | 700 | Medium soft, excellent cold resistance, swelling deformation resistant | Shoe leather |
| HD-80NH | 100-140 | 30±1 | DMF/DMC | 8.0 | 55.0 | 650 | Medium hard, excellent cold resistance, swelling deformation resistant | Shoe leather |
| Dry-Process PU Resin For Glossy Leather And Highlight |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HD-1608 | 80-120 | 30±1 | DMF/TOL | 8.0 | 55.0 | 650 | Swelling deformation resistant, dry surface, excellent color development, high mirror transparency with strong crystal feel | High gloss mirror leather |
| HD-1512N | 80-120 | 30±1 | DMF/TOL | 100.0 | 60.0 | 400 | Swelling deformation resistant, dry surface, excellent color development, high mirror transparency with strong crystal feel | High gloss mirror leather |
| HD-1613 | 80-120 | 30±1 | DMF/TOL | 130.0 | 65.0 | 350 | Swelling deformation resistant, dry surface, excellent color development, high mirror transparency with strong crystal feel | High gloss mirror leather |
| One Component Dry-Process PU Resin For Adhesive Layer |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HD-5015D | 100-140 | 50±1 | DMF/DMC | 1.0 | 15.0 | 800 | Dry-process direct lamination adhesive layer resin, soft hand feel, strong adhesion | Garment leather, shoe leather |
| HD-5045E | 100-140 | 50±1 | DMF/TOL | 4.5 | 35.0 | 800 | Split leather and PVC specific adhesive, high solid content, good adhesion performance | Specific for split leather and PVC |
| HD-35DT | 100-140 | 35±1 | DMF/DMC | 2.0 | 30.0 | 740 | Common standard type, good adhesion performance | Garment leather, shoe leather, bag leather |
| HD-506N | 100-140 | 50±1 | DMF/DMC | 2.0 | 30.0 | 750 | Split leather, microfiber specific adhesive, high solid content, good adhesion performance | Specific for split leather, microfiber |
| HD-5025L | 100-140 | 50±1 | DMF/MEK | 2.0 | 30.0 | 750 | Crease-free mirror base material, soft hand feel, fine creases, good adhesion | Adhesive layer resin for mirror leather |
| HD-1601D | 100-140 | 50±1 | DMF/MEK | 2.0 | 30.0 | 750 | High-grade crease-free mirror base material, soft hand feel, fine creases, good adhesion | Adhesive layer resin for mirror leather |
| Dry-Process PU Resin For Smooth Type |
| Product name | Viscosity | Solid content | Solvent | 100% modulus | Tensile strength | Elongation | Characteristics | Application |
| Viscosity | Mudulus | Tensile Strength | Elongation | |||||
| Name | (Pa.s/25℃) | Solid(%) | Solvents | (MPa) | (MPa) | (%) | Characterstics | Applications |
| HD-50HS | 100-140 | 30±1 | DMF/DMC | 5.0 | 50.0 | 680 | Medium soft, smooth type, swelling deformation resistant, good color development | Shoe leather, bag leather |
| HD-80CS | 100-140 | 30±1 | DMF/DMC | 8.0 | 60.0 | 650 | Medium hard, smooth type, swelling deformation resistant, good color development | Shoe leather, bag leather |
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