FLEX SEAL™ Liquid is a thick rubberized liquid that you can brush, roll, dip or pour. It starts out as a thick liquid and dries to a strong, flexible, watertight, rubberized coating that protects and helps stop leaks fast.
- Stop leaks fast with FLEX SEAL™ Liquid
- Forms a durable, weatherproof, non-slip barrier that stays flexible expanding and contracting with the seasons
- Resistant to rain, snow, sun, wind, hail, air, moisture, UV degradation, natural weathering and extreme temperatures
- In extreme heat or cold, FLEX SEAL™ keeps it's hold, with a wide temperature range from -80° to 350°F, for best results, apply to surfaces and substrates in temperatures between 32° and 120°F
- Blocks out air, water and moisture preventing rust and corrosion, while creating a watertight seal that lasts for years
- Unlike thin paints FLEX SEAL™ Liquid is super thick and creates a flexible barrier that is completely waterproof
- Mildew and chemical resistant
- Zero VOC
- Excess or spilled product can be cleaned up with a dry cloth or paper towel and mineral spirits