From the Silicone Brand, Advanced Silicone 2 Window & Door sealant is ahigh-performance, siliconeand weatherproofsealant i for protecting areas susceptible toharsh weather

Common uses include windows, doors, siding, trim, molding, baseboards, vents, basements, attics and around wiresandpipes

Its 30-minute rain-ready formula 40% more flexibility than Class 25 sealants and is 5X stronger than Silicone 1* sealant

In addition, it has 10-year mold- product protection to help the cured sealant resist mold and mildew growth

Backed by a lifetime