Polyurethane sealant YS1131

rubbersingle-componentuniversal joint

Description This sealant is a single component polyurethane based sealant, it cures by reaction with atmospheric moisture to form a soft rubber like material with excellent elastic at low modulus. The high performance sealant is VOC free, non toxic, no pollutions, and easy to use. Features - Excellent waterproof, sealing, elasticity, and adhesivity with cracks - Superior elongation; resistant to tear, puncture, and abrasion - Weathering resistance, self bonding, can be painted - Mildew proof, resistant to oils, acids, alkali, and chemicals - Odorless, eco-friendly, easy to use Uses Suitable for joints in airport runways, bridges, seams on water pipes, roofs, and basements; and expansion and settlement joints, joints in pre-cast panels, external walling curtain, wall joints, skylights, vents, and other structural sealing for areas with structure movement.