Single component polyurethane corner adhesive
This product is a one component polyurethane angle structure adhesive, which is suitable for high-strength structural bonding. After curing at room temperature, it has high hardness, initial strength, bonding strength, strong resistance to temperature difference, and is connected to the structural join of the base material, and it is green, environmentally friendly and pollution-free. Easy to use, suitable for doors, windows, and curtain walls made of various metal and composite materials, it can effectively solve the problems of deformation, cracking, and leakage in doors, windows, and curtain walls made of aluminum alloy, steel plastic co extruded profiles, bridge insulation profiles, etc. It can also be used for structural bonding of vehicles, building floors, etc
Product features
1. Solvent free, odorless, green and environmentally friendly;
2. Good weather resistance and aging resistance, which can improve the service life of doors and windows;
3. Good adhesion to various materials;
4. Increase the airtightness and water tightness of doors and windows, with good shock absorption and sound insulation effects;
5. Fast curing, high strength after curing;
6. Easy to use, flexible, and excellent construction performance.
1. Material: Polyurethane
2. Appearance: sticky paste
3. Specific gravity:~1.35g/cm ³
4. Curing method: room temperature moisture reaction
5. Construction temperature: 5 ℃~40 ℃
6. Surface drying time: (GB/T13477.5-2003) 10-25min
7. Curing speed: (20 ℃/50% R.H)>1.5 mm (24hr)
8. Sag (GB/T13477.5-2003): 0
9. Shear strength: (DIN 53504/ISO 37)>3.0 MPa
10. Elongation at break: (DIN 53504/ISO 37)>50%
11. Shore hardness: (GB/T531-199)>75
12. Temperature resistance: -20 ℃~+80 ℃
13. Storage temperature:<30 ℃
14. Color: Off white or transparent
JS-333 modified polyurethane corner adhesive is provided to customers in plastic tube packaging with a net capacity of 310 milliliters.
The original packaging is stored under dry and ventilated conditions ranging from 5 ℃ to 25 ℃, with a storage period of 9 months.