FLEX SEAL Liquid Rubber Sealant Coating Spray

Flex Seal

The amazing product that started it all.Sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating that will Stop Leaks Fast^®. Once dry, can be painted any color. 

Flex Seal Colors

The same, legendary, leak-stopping power of Flex Seal in 8 additional vibrant colors! Choose from Almond, Blue, Brite, Brown, Grey, Green, Red, and Terracotta. Available in 14oz cans.

Use Flex Seal and Flex Seal Colors for:

• Roof and gutter repair
• Weatherize your home
• Foundation and concrete waterproofing
• Indoor and outdoor projects
• Seal cracks and holes
• Pools and pool equipment
• RV and motorhome repairs
• Auto and boat repairs
• Bathroom fixes
• Furniture repair and much more

Works on:Wood, metal, tile, concrete, masonry, fabric, glass, plastic, aluminum, porcelain, dry wall, cement, and more.