Flex Seal Black Aerosol

Flex Seal FSR20, 14 ounce Black Aerosol Liquid Rubber Sealant Coating.
Easy-to-use, portable, aerosol spray. Once completely dry, it can be painted any color. Sprays out as a liquid and dries as a strong, rubberized coating. Stays flexible and pliable. Lasts for years. Won’t sag or drip in summer heat. Doesn’t crack or peel in winter cold. Stops vibrations and deadens noise. Protects surface from corrosion. Can be used on wet or dry surfaces. Sprays out as a liquid, seeps into cracks and holes and dries to a watertight, flexible coating.