Product Description

Name:polyurethane;

CAS:********5;

EINECS:********8;

Molecular formula:C3H8N2O;

Molecular weight:*8.***4;

Application:

1. Furniture industry: paint, coating, adhesives, sofa, mattress, chair armrest;

2. Household electrical appliances: electrical insulation paint, wire and cable sheath, refrigerator, refrigerator, disinfector, water heater and other insulation layer, washing machine electronic device waterproof sealing adhesive;

3. Construction industry: sealants, adhesives, roofs waterproof and thermal insulation, cold storage, interior and exterior wall coatings, floor paint, synthetic wood, runway, waterproof plugging agent, plastic floor;

4. Transportation industry: aircraft, automotive interior, seat headrest, armrest, door panel, instrument panel, steering wheel, bumper, fender, cushion, carpet lining, paint, insulation parts, pipe, sealing washers, anti-skid chain;

5. Footwear, leather industry, shoe outsole, adhesives, leather finishing agent, artificial leather, synthetic leather coating;

6. Sports industry: plastic sports venues (including basketball, volleyball, badminton, tennis court, track laying), sportswear (dance costumes, swimsuits, dancers), sports shoes, scooters;

7. PU soft foam Flexible PU: mat material, sound absorbing material, fabric composite material;

8. PU hard bubble Rigid PU: freezing and refrigerating equipment, industrial equipment insulation, construction materials, transportation, imitation wood, sealing material, flower industry;

9. PU semi hard bubble Semi-rigid PU: energy absorbing foam body, self crust foam body, microporous elastomer;

*0. Polyurethane elastomer (PU Elastomers):castable polyurethane elastomer (abbreviation CPU),thermoplastic polyurethane elastomer (abbreviation TPU),mixed polyurethane elastomer (abbreviation MPU);solid tires, mines, metallurgy:sieve plate, rocking bed, etc;machinery industry:cot, tape, seal, etc;automotive industry:tire, a seal, etc;light industry: polyurethane sole material, polyurethane synthetic leather, polyurethane fiber;construction industry: waterproof material, paving material, sealing material, etc;

*1. Polyurethane sole material (Shoe Sole): low density, texture is soft, comfortable and easy to wear; good dimensional stability, long storage life; wear resistance, bending resistance, excellent damping; excellent skid resistance; good heat resistance; good chemical resistance etc;

*2. Polyurethane slurry: used as a coating to prepare polyurethane synthetic leather and artificial leather;

*3. Polyurethane fiber (Spandex, spandex): Textiles;

*4. Polyurethane coatings (PU Coatings): aircraft, ship, vehicle painting, wood, plastic, rubber, leather surface coating, building coating, anticorrosive coating, etc;

*5. Polyurethane adhesive (PU Adhesives): foam, plastic, wood, leather, fabric, paper, ceramics, etc;

*6. Polyurethane sealant (PU Sealants):building: filling and sealing of doors and windows, glass, etc;civil engineering: freeway, bridge, airstrip, etc; automobile: assembly and seal of window (mainly windshield).