Flex Seal is a rubberized sealant spray coating that sprays out as a liquid, seeps into cracks and holes, and dries to a watertight, flexible coating. It’s the easy way to coat, seal, and stop leaks fast.
FEATURES
• Easy-to-use, portable, aerosol spray
• 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
• Once completely dry, it can be painted any color
COMMON APPLICATIONS
• Fix leaky roofs, gutters, and downspouts
• Repair RVs, campers, and mobile homes
• Repair skylights
• Vent pipes
• For roof drip edges and flashings
• Leaky or broken hose and PVC pipe repairs
• To seal or repair windowsills
• For A/C drip pans, portable A/C units, duct work, and chimneys
• On boats and other personal watercrafts
• Flat, metal, rubberized and granulated roof repairs and leaks
• And much more!
FEATURES
• Watertight, flexible rubberized coating
• Seeps into cracks and holes
• Seals, coats, and protects almost anything
• Locks out moisture and lasts for years
• Ideal for use around the home, boat, or RV
SPECIFICATIONS
Unit Weight: 1.10 lb
Brand: Flex Seal
MFG Part No.: FSCL20








