Flex Seal FSR20 is a professional-grade, rubberized sealant spray designed to stop leaks and provide a watertight, flexible coating. This 14 oz aerosol can dispenses a thick liquid that penetrates deep into cracks and holes, curing into a durable barrier that resists sagging in heat and cracking in cold. It is suitable for a wide range of substrates including wood, metal, tile, concrete, masonry, and various plastics. The cured finish is paintable and provides excellent protection against rust, corrosion, and moisture intrusion. Ideal for roof and gutter repairs, foundation waterproofing, and HVAC maintenance, it maintains its integrity in temperatures ranging from -20°F to 140°F.
Flex Seal Sealant, 14 oz Capacity, Aerosol Can Packing, Liquid, Black, Media: Wet/Dry Surfaces, Application Method: Spray, Resists: Water, For Roof Leaks, Gutters, RV?S, Campers, Mobile Home Roofs, Skylights, Vent Pipes, Flashings, Hoses, PVC Pipes and Windowsills
Packaging/Shipping Size and Weight:
Length: 3" | Width: 3" | Height: 10" | Weight: 1.3 lbs