Wet Process PU Resin for Synthetic Leather Manufacturer

Wet Process PU Resin for Synthetic Leather

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Wet Process PU Resin for Synthetic Leather

Common Wet-process PU Resin

Name	Viscosity (Pa·s/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 (Pa·s/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 (Pa·s/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 (Pa·s/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 (Pa·s/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 grade、fine embossing (softening point: 150℃)	shoe,bag,label leather

Wet-process PU Resin for Nubuck

Name	Viscosity (Pa·s/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 (Pa·s/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 (Pa·s/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

We are 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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