GE branded Supreme Silicone Window & Door Sealant is a premium, 100% silicone sealant with outstanding adhesion that provides a reliable seal in weather-prone areas like windows, doors, basements, siding, and attics. Ideal for exterior weatherproofing projects, this durable sealant is 100% waterproof, water-ready in as little as 30 minutes, and offers 50% joint movement capability to withstand extreme expansion or contraction associated with temperature fluctuations without cracking, shrinking, breaking down or washing away. This sealant has lifetime mold-free product protection and is backed by a lifetime guarantee.

▪ 100% Silicone, White
▪ 100% Waterproof
▪ Freeze & Sun-Proof
▪ Lifetime Mold-Free Sealant
▪ For Interior/Exterior Use
▪ Window And Door
▪ 30 Min Water / Rain Ready
▪ Shrink & Crack-Proof
▪ Permanent Flexibility
▪ Won't Blemish Metals
▪ Lifetime Guarantee
▪ Low Odour
▪ Mfg #2814821

Recommended For:

Supreme Silicone Window & Door sealant is used in a wide variety of applications including, but not limited to windows, doors, siding, trim, vents, asphalt, cement, brick, mortar, and attic/basement applications. It may be used on common building materials including most metals and wood, aluminum, many plastics, brick, stone, stucco, masonry, cement board, glass, porcelain, ceramic tile, drywall, plaster, vinyl siding, PVC, fiberglass, and painted surfaces, as well as metal finishes such as chrome, bronze & nickel.