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  1. Flex Paste® | The Seal You Trust When It Matters Most

    As the thickest and strongest clear sealant paste identified in the market, it’s perfect for filling large gaps, cracks, and holes, creating a strong, flexible, and waterproof seal.

  2. FLEX SEAL FAMILY OF PRODUCTS Flex Paste 16 fl. oz. White Interior ...

    Flex paste starts out as a thick paste and dries to a strong, flexible, rubber coating. It can be applied to all types of surfaces to seal out air, water and moisture. It clings to the surface and instantly fills large …

  3. Flex Paste, Waterproof Paintable Putty, Spackle Sealant, Fill Gaps ...

    Feb 14, 2020 · Won’t shrink, crack, or become brittle. Flex Paste stays completely flexible, making it perfect for all-season roof repairs and all types of DIY projects.

  4. Flex Paste 26-fl oz Clear Paste Waterproof Rubberized Coating

    Flex Paste is a super thick rubberized paste that clings to the surface and instantly fills large gaps, cracks, and holes. Once dry, Flex Paste turns into a strong, flexible, watertight, rubberized coating …

  5. Flex Paste, from Flex Seal, Super Thick Rubber Paste, 9 oz, Black

    Flex Paste can be used on windows, doors, vents, thresholds and so much more. It will create a watertight barrier that seals out air and moisture. Use Flex Paste to help prevent flood damage. It …

  6. How To Use Flex Paste - flexsealproducts.com

    Flex Paste is a super thick rubberized paste that clings to the surface and instantly fills large gaps, cracks and holes. Once dry, Flex Paste turns into a strong, flexible, watertight, rubberized coating …

  7. FLEX SEAL FAMILY OF PRODUCTS Flex Paste Net Wt 1 lb. Black All …

    Flex Paste starts out as a thick paste and dries to a strong, flexible, rubber coating. It can be applied to all types of surfaces to seal out air, water and moisture. It clings to the surface and instantly fills large …

  8. Flex Seal 3 lb. Flex Paste White All Purpose Strong Flexible Watertight ...

    It starts out as a thick paste and dries to a strong, flexible, rubber coating that can be applied to all types of surfaces to seal out air, water, and moisture. It clings to the surface and instantly fills large gaps, …

  9. Flex Paste Super Thick Rubber Paste, 8.75 fl oz, White

    Flex Paste is a super thick rubberized paste that clings to the surface and instantly fills large gaps, cracks, and holes. Once dry, Flex Paste turns into a strong, flexible, watertight, rubberized coating …

  10. How to Apply Flex Paste Smoothly - flexsealproducts.com

    When working underwater, you may need to apply a little extra paste. Whether you’re patching up problem areas or sealing outdoor surfaces, applying Flex Paste smoothly is all about technique and …