Sherwin Williams (435) WL99120CN White Lightning Contractors Silicone Sealant, White, 295 mL

White Lightning CONTRACTORS SILICONE is a 100% high modulus, single component silicone sealant that cures to form a tough, rubber-like seal. It can be applied overhead or on wall joints without sagging, slumping or running. White Lightning CONTRACTORS SILICONE adheres to clean metal, glass, most types of wood, silicone resin, vulcanized silicone rubber, ceramic, painted surfaces, and many plastics. It has good resistance to weathering, vibration, moisture, ozone and extreme temperatures. It may be applied in low temperatures without loss of extrusion or physical characteristics.