FLEX SEAL LFSWHTR16 liquid rubber sealant is a thick, rubberized liquid that dries to a strong, flexible, watertight, rubberized coating. It protects and helps stop leaks fast by seeping into cracks and holes to seal out air and moisture. It can be applied by brush, roller, dipping, or pouring.
Dries to a watertight, flexible rubberized coating
Seals out air, water, and moisture
Resistant to rain, snow, sun, wind, hail, air, moisture, UV degradation, extreme temperatures and natural weathering
Product Highlights
Creates a super strong, protective rubber coating that blocks out air, water and moisture. Perfect for DIY projects, crafts and hobbies.