- Resin for Surface Treatment
- Adhesive Resin
- Resin for Surface Layer
- Polyurethane Varnish
- Moisture Curing Polyurethane Resin
- Accelerant
- Cross Linking Agent
- Wet Process PU Resin of Moisture and Gas Permeation for Fabric Coating
- Agent and Accelerant
- Dry Process PU Resin for Fabric Coating
- Polyester Polyols
- Water Based Polyurethane Resin for Synthetic Leather
- PU System for Shoe Sole
- Wet Process PU Resin for Synthetic Leather
- Dry Process PU Resin for Adhesive Layer
- Resin for Surface Treatment and Coating
- Dry Process PU Resin
- Wet Process PU Resin
- PU Resin
- Dry Process PU Resin for Fabric Coating
- Wet Process PU Resin for Microfiber
- Common Dry Process PU Resin
Wet Process PU Resin for Synthetic Leather
Common Wet-process PU Resin
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-1 | 160~220 | 29.0~31.0 | DMF | 0.8 | 32.0 | 800 | Super-soft grade, super-good resilience, flash clotting | clothing leather |
| WP-2 | 160~220 | 29.0~31.0 | DMF | 0.8 | 34.0 | 1000 | super-soft grade, flash clotting, good film thickness, high peeling strength, low-blocking | clothing leather |
| WP-3 | 160~220 | 29.0~31.0 | DMF | 1.2 | 50.0 | 1000 | super-soft grade, good resilience, flat surface | clothing leather |
| WP-4 | 160~220 | 29.0~31.0 | DMF | 1.5 | 34.0 | 950 | super-soft grade, good resilience, high peeling strength, good film thickness, flat surface, fine embossing, suitable for mini streak | clothing leather |
| WP-5 | 160~220 | 29.0~31.0 | DMF | 2.0 | 50.0 | 800 | general soft grade, good resilience, flat surface | clothing, sofa, split leather |
| WP-6 | 160~220 | 29.0~31.0 | DMF | 2.0 | 50.0 | 1000 | general soft grade, short time clotting, super-high peeling strength, fine embossing, suits for max streak | clothing leather |
| WP-7 | 160~220 | 29.0~31.0 | DMF | 3.0 | 60.0 | 1000 | general mid-soft grade, good resilience, good film thickness | clothing leather |
| WP-8 | 160~220 | 29.0~31.0 | DMF | 3.5 | 60.0 | 600 | general mid-soft grade, fair resilience, short time clotting, low-blocking, low foaminess | clothing, shoe and basketball leather |
| WP-9 | 160~220 | 29.0~31.0 | DMF | 3.5 | 60.0 | 600 | general mid-soft grade, good resilience, good film thickness, flat surface | Clothing, shoe leather |
| WP-10 | 160~220 | 29.0~31.0 | DMF | 5.0 | 80.0 | 1000 | Standard mid-soft grade, good resilience, super-flat surface | clothing, shoe, basketball leather |
| WP-11 | 160~220 | 29.0~31.0 | DMF | 5.0 | 80.0 | 1000 | standard mid-soft grade, good resilience, short time clotting, super-good film thickness, fine embossing | clothing, shoe, basketball leather |
| WP-12 | 160~220 | 29.0~31.0 | DMF | 9.0 | 55.0 | 600 | Standard medium-hard grade, good film thickness, good resilience, flat surface | clothing, shoe, basketball leather |
| WP-13 | 160~220 | 29.0~31.0 | DMF | 10.0 | 58.0 | 600 | standard medium-hard grade, flash clotting, super-good film thickness, fine embossing | shoe, bag, basketball leather |
| WP-14 | 160~220 | 29.0~31.0 | DMF | 24.0 | 64.0 | 500 | hard grade, good film thickness | shoe, bag leather |
| WP-15 | 160~220 | 29.0~31.0 | DMF | 30.0 | 52.0 | 400 | super-hard grade, general grade | shoe, bag leather |
| WP-16 | 160~220 | 29.0~31.0 | DMF | 40.0 | 66.0 | 350 | super-hard grade, general grade | shoe, bag leather |
Wet-process PU Resin of High Peeling Strength
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-1A | 160~220 | 29.0~31.0 | DMF | 3.0 | 40.0 | 600 | soft grade, high peeling strength | leather for shoes |
| WP-2A | 110~150 | 29.0~31.0 | DMF | 5.0 | 45.0 | 600 | mid-soft grade, high peeling strength | leather for shoes |
| WP-3A | 110~150 | 29.0~31.0 | DMF | 8.0 | 55.0 | 550 | mid-hard grade, high peeling strength | leather for shoes |
Wet-process PU Resin of High Peeling Strength and Hydrolytic Resistance
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-1B | 80~120 | 29.0~31.0 | DMF | 6.0 | 55.0 | 900 | mid-soft grade, good hydrolysis resistance, high peeling strength, for dipping | shoe leather |
| WP-2B | 130~190 | 34.0~36.0 | DMF | 6.0 | 55.0 | 900 | mid-soft grade, good hydrolysis resistance, high peeling strength, for coating | shoe leather |
Wet-process PU Resin for Basketball
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-1C | 160~220 | 29.0~31.0 | DMF | 3.0 | 35.0 | 600 | soft grade, fine embossing | basketball leather |
| WP-2C | 160~220 | 29.0~31.0 | DMF | 5.0 | 37.0 | 500 | mid-soft grade, fine embossing | basketball leather |
Wet-process PU Resin for Embossing
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-1D | 80~120 | 29.0~31.0 | DMF | 4.5 | 60.0 | 550 | mid-soft grade, fine embossing (softening point: 130) | shoe, bag, label leather |
| WP-2D | 80~120 | 29.0~31.0 | DMF | 8.0 | 68.0 | 530 | mid-hard gradefine embossing (softening point: 150) | shoe,bag,label leather |
Wet-process PU Resin for Nubuck
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-3D | 80~120 | 29.0~31.0 | DMF | 3.0 | 50.0 | 600 | soft grade, good color emissivity, good film thickness, strong fuzziness, soft and exquisite | nubuck leather |
| WP-4D | 80~120 | 29.0~31.0 | DMF | 5.0 | 60.0 | 550 | mid-soft grade, good color emissivity, good film thickness, strong fuzziness, soft and exquisite | nubuck leather |
| WP-5D | 80~120 | 29.0~31.0 | DMF | 8.0 | 60.0 | 500 | mid-hard grade, good color emissivity, good film thickness, strong fuzziness, soft and exquisite | nubuck leather |
Wet-process PU Resin with Super Abrasion Resistance and Durability
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-1E | 80~120 | 29.0~31.0 | DMF | 3.0 | 45.0 | 500 | soft grade, super abrasion resistance, durability, scratch resistance, heat resistance, hydrolysis resistance, and NOX discoloration resistance | shoes, sofas, car decoration and other situations requiring high durability |
| WP-2E | 80~120 | 29.0~31.0 | DMF | 11.0 | 65.0 | 400 | hard grade, super-abrasion proof, durability, scratch resistance, heat resistance, hydrolysis resistance, and NOX discoloration resistance | shoes, sofas, car decoration and other situations requiring high durability |
Wet-process PU Resin for Carrier
| Name | Viscosity (Pas/25) | Solid (%) | Solvents | 100% Modulus (MPa) | Tensile Strength (MPa) | Elongation (%) | Characteristics | Applications |
| WP-1F | 110~160 | 34.0~36.0 | DMF | 10.0 | 53.0 | 400 | mid-speed clotting, good film thickness, high solid | surface treating agent, carrier for color paste |
| WP-2F | 100~140 | 34.0~36.0 | DMF | 26.0 | 58.0 | 300 | Hard grade, flash clotting, good film thickness, high solid | surface treating agent, materials for polishing |
Weare a professional wet process PU resin for synthetic leather manufacturer, located in China. We have been dedicated to the research and manufacture of different PU resins that include wet process PU resin for microfiber, dry process PU resin, cross linking agent, accelerant and more. Huada is ISO9001 certified and has been an experienced PU resin manufacturer . You can count on us to offer you the ideal PU resin for synthetic leather you are looking for. Please contact us for more information.

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