ONE COMPONENT PU FOR DRY PROCESS
Developed for the application of dry process synthetic leather, 1-component PU is a thermoplastic polyurethane resin solution . Once solvent is volatilized, 1-component PU forms a film having good elasticity & strength. Especially, the resulting film has good abrasion resistance, low temperature flexibility& resistance to solvents & chemicals.
Its application is as follows
Skin layer of synthetic leather
Waterproof & windbreak coating for textiles
| NAME | NONVOLATILE ( % ) |
VISCOSITY ( cps/20'C ) |
SOLVENT | 100% MODULUS ( Kg/cm2 ) |
CHARACTERISTICS |
|---|---|---|---|---|---|
| JI-585 AL | 25+1 | 20000--40000 | IPA/ETAC/TOL | 100 | Medium hard skin for semi PU, Non yellowing type |
| JI-560 AL | 25+1 | 40000--50000 | DMF/MEK | 220 | Hard skin for semi PU, Non yellowing type |
| JI-530 AL | 25+1 | 25000--35000 | DMF/MEK | 30 | Soft skin for semi PU, Non yellowing type |
| JI-545 AL | 25+1 | 25000--35000 | DMF/MEK | 45 | Soft skin for semi PU, Non yellowing type |
| JI-1240 AR | 30+1 | 50000--80000 | DMF/MEK | 240 | Hard skin for semi PU, yellowing type |
| JI-1208 AR | 30+1 | 50000--80000 | DMF/MEK | 80 | Soft skin for semi PU, yellowing type |
| NAME | NONVOLATILE ( % ) | VISCOSITY ( cps/20째C ) | SOLVENT | 100%MODULUS ( Kg/cm2 ) | TENSILE STRENGTH (Kg/cm2 ) | ELONGATION ( % ) | CHARACTERISTICS | USES |
|---|---|---|---|---|---|---|---|---|
| JI-805 | 30+1 | 60,000--100,000 | DMF/MEK | 5--7 | 400--450 | 1200--1250 | Excellent softness | Waterproofing coating |
| JI1394 | 30+1 | 60,000-90,000 | DMF/MEK | 35-40 | 400-450 | 700-750 | Water Vapour permeability ,swelling type | Garments, Direct coating. |
| JI-810 | 30+1 | 50,000--90,000 | DMF/MEK | 100--110 | 600--650 | 400--450 | Abrasion resistance | Bags, Luggage |
| JI-822 | 20+1 | 8,000--12,000 | DMF/MEK | 20--25 | 100--150 | 900--950 | Solvent resistance | Garments |
| JI-830 | 30+1 | 40,000--70,000 | DMF/MEK | 20--30 | 500--550 | 1000--1050 | Soft- type, Less-tacky | Garments, Warerproofing coating |
| JI-830L | 30+1 | 10,000--20,000 | DMF/MEK | 20--30 | 500--550 | 1000--1050 | Soft, Toner binder | Shoes, Bags |
| JI-835 | 50+1 | 10,000--20,000 | DMF/MEK | 20--30 | 400--450 | 1200--1250 | High solid type of JT- 830 | Waterproofing coating |
| JI-860 | 30+1 | 50,000--90,000 | DMF/MEK | 55-60 | 500--550 | 550--600 | Non-tacky, Solvent resistance | Waterproofing coating, Bags, Luggage |
| JI-864 | 40+1 | 50,000--80,000 | DMF/MEK | 50--60 | 500--550 | 450--500 | Non-tacky | Waterproofing coating, Bags, Luggage |
| JI-865 | 50+1 | 60,000--100,000 | DMF/MEK | 55--60 | 500--550 | 700--750 | High solid type of JT- 860 | Waterproofing coating |
| JI-890 | 30+1 | 40,000--70,000 | DMF/MEK | 85--90 | 600--650 | 450--500 | Non-tacky, Non-swelling, Enamel type | Shoes, Bags, Garments |
| JI-892 | 30+1 | 60,000--90,000 | DMF/MEK | 20--25 | 150--200 | 600--700 | Good softness, Hydrolysis resistance | Garments, Tents |
| JI-898 | 30+1 | 60,000--100,000 | DMF/MEK | 70--80 | 500--600 | 400--500 | Good abrasion & Hydrolysis resistance, Good molding & Welding | Shoes, Garments |
| JI-903 | 30+1 | 50,000--90,000 | DMF/MEK | 25--30 | 450--500 | 800--850 | Waxy touch, Non-tacky, Soft-type | Garments |
| JI-908 | 30+1 | 50,000--90,000 | DMF/MEK | 45--55 | 550--600 | 500--550 | Excellent low- temperature flexibility | Shoes, Spilt leather |
| JI-902HM | 30+1 | 40,000--70,000 | DMF/MEK | 400--450 | 900--950 | 200--250 | Hard type, Enamel type | Bags, Luggage, Two-tone treatment |