Flex Seal® Is Actually Liquid Rubber In A Can! It Sprays Out As A Thick Liquid, Seeps Into Cracks And Holes And Dries To A Watertight, Flexible, Rubberized Coating. Flex Seal Coats, Seals, Protects And Stops Leaks Fast! Perfect For: Roof Repair, Weatherizing Your Home, Gutters, Foundation And Concrete Waterproofing, Indoor And Outdoor Projects, Pools, RV, Motorhome, Car And Boat, Bathroom Fixes, Furniture, And So Much More! Works On: Wood, Metal, Tile, Masonry, Fabric, Glass, Plastic, Porcelain, Dry Wall, Cement, Some Vinyl's And More.

• Black
• Sprays In Liquid Form And Dries Into A Watertight, Flexible, Pliable Coating
• Will Not Sag Or Drip In Summer Heat Or Crack And Peel In The Winter Cold
• Helps Protect Surfaces From Corrosion
• Can Be Applied On Wet Or Dry Surfaces
• Mfg #FSC20