1.Sealing joint of concrete extemal walls;
2.Sealing joint of artificial panel;
3.Sealing of joint between aluminous gusset plate and cement extemal wall.
1.Remove dust, oil and water from the surface of substrates;
2.Tack free time and curing speed of polyurethane sealant influenced by environment temperature and humidity. Construction environment temperature 5-35℃, humidity 50-70%RH;
3.Activator and primer are not required.
Keep away the sealed product from moisture, the sun, high temperature and avoid collisions.
Storage: Keep sealed into cool, dry place. Storage temperature 5-25℃.Humidity ≤ 50%RH.
Shelf life: 9 months