Flex Paste, Waterproof Paintable Putty, Spackle Sealant, Fill Gaps Cracks Holes - Block Out Water and Air - UV Resistant - Walls, Drywall, EPDM, Concrete, Roof, RV Repairs, White, Cartridge

描述

💪 Seal it, paint it, forget it—Flex Paste has your repairs covered!

Flex Paste is a versatile, waterproof, and UV-resistant paintable putty designed to fill and seal large gaps, cracks, and holes on multiple surfaces including drywall, concrete, and EPDM. It uniquely cures underwater, forming a flexible rubberized barrier that blocks air and moisture. Packaged in a freshness-lock container, it ensures long-lasting sealing power with minimal waste.