Shandong Yunrun New Material Technology CO., Ltd

PU 43 polyurethane adhesive is a matte, high-performance, and elastic one component polyurethane adhesive that solidifies by reacting with moisture in the atmosphere to form a permanent elastic substance.

Chemical basis One component polyurethane
Curing mechanism Moisture curable
Color Black
Tack free time (ISO 37) 20-60Min
Density (GB/T 13477) 1.4g/ml
Shore A hardness (GB/T 531) 50
Tensile strength at break (ISO 37) 6Mpa
Elongation at break (ISO 37) >600%
Tear strength >17N/mm
Shear strength 3MPa
Temperature resistance -40℃ ~ + 90℃
Operating temperature +5℃ ~ + 40℃
Storage life 9 months

▶Product Advantages:
1.Low odor;
2. Matte surface;
3. Anti-sagging;
4. Short brushing;
5. Primer-free glass surface;
6. Easy secondary disassembly.

▶Applications:
1.Widely used in car, bus, loading car, modified vehicle, container box, ship and other windshield bonding and sealing;
2. Automobile side glass and car body bonding, body skin, aluminum buckle plate bonding, car interior and exterior decoration bonding and sealing;
3. Weld sealing, body box sealing, etc.