GE Light Gray Silicone II Window and Door Sealant GE50.08

GE Silicone II Window and Door 100% silicone is a 30 minute rain-ready and weatherproof caulk, which also provides mold-free product protection for windows, doors, attics and basements. Even if rain is likely, this caulk can be used because it can be exposed to rain in as little as 30 minutes and the caulk can be applied to wet or dry surfaces. Once cured, silicone II window and door is sun- and freeze-proof so it will not shrink, crack, breakdown or wash away even when exposed to harsh weather such as extreme heat or freezing temperatures.