Brought to you by Gorilla is this brand new professional-grade highly silicone sealant. This sealant made of clear silicone is 100-percent waterproof and does not shrink or crack. The waterproof sealant provides a smooth bead immediately after application, before skin forms. Safe and easy to use, this silicone glue is ideal as a window sealant and door sealant. Use this 30 minutes water-ready silicone caulk for kitchen, bath, window, door, plumbing, gutters, auto, marine, and more. UPC: 052427809001 Manufacturer Part No: 108324 100% silicone sealant Mold & mildew resistant 30 minute water ready 2.8 oz Won't yellow, shrink or crack California residents see Prop 65 WARNINGS | Gorilla Clear Silicone Sealant 2.8 oz. (Pack of 6)