Gorilla 100% Silicone Caulk, Waterproof Sealant, 2.8oz 1 – Pack, Clear
(Ready for water exposure in just 30 minutes, this waterproof sealant is mold & mildew resistant. Best if used above 40°F.1) Unscrew cap; fold and screw-on nozzle. To re-use nozzle, remove sealant from nozzle once cured.