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Seals out air, locks in comfort.
Seals out air, locks in comfort.

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    Flex Seal
    • 14 oz
    • 17 oz MAX
    • 2PK 14 oz
    Flex Seal Black
    WARNING: California Proposition 65 Notice. FLEX SEAL® LIQUID RUBBER IN A CAN Flex Seal The amazing product that started it all.Sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating that will Stop Leaks Fast®....
    $12.75
    $14.99
    $12.75
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  • Flex Seal Liquid
    • MAX - 2.5 Gal
    • Gallon - 128 oz
    • Quart - 32 oz
    • Pint - 16 oz
    • + 1
    • + -3
    Flex Seal Liquid Black
    GET IT FAST! THIS ITEM QUALIFIES FOR EXPEDITED SHIPPING. FLEX SEAL LIQUID® THICK RUBBERIZED LIQUID YOU CAN BRUSH, ROLL, DIP AND POUR Flex Seal Liquid seeps into cracks and holes to seal out air, water, and moisture. Dries to a watertight, flexible rubberized coating...
    $17.99
    $17.99
    Unit price
    / per 
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    • White
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    • Clear

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  • Flex Tape
    • 4" x 5'
    • 4" x 15'
    Flex Tape White
    GET IT FAST! THIS ITEM QUALIFIES FOR EXPEDITED SHIPPING. FLEX TAPE® SUPER STRONG WATERPROOF TAPE Now with a NEW Look! Powerful adhesive with a thick, flexible rubberized backing that conforms to virtually any shape and surface, even underwater. Gets stronger with time and pressure....
    $14.99
    $14.99
    $14.99
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    / per 
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    • Black
    • Clear
    • Gray

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  • Flex Caulk
      Flex Caulk White
      Flex Caulk™® HIGH-PERFORMANCE, RUBBERIZED CAULK & SEALANT. NO CAULK GUN NEEDED. Flex Caulk™ Hybrid (advanced hybrid polymer caulk) and Flex Caulk™ Silicone (100% silicone caulk) are our latest innovations in caulking technology. They are delivered through our Adjustable Trigger Flow Nozzle™, which eliminates the...
      $16.99
      $16.99
      Unit price
      / per 
      • White
      • Clear

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    • Flex Paste
      • Half Quart
      • Quart
      • MAX
      • Cartridge
      • + 4
      • + -3
      Flex Paste Clear
      GET IT FAST! THIS ITEM QUALIFIES FOR EXPEDITED SHIPPING. FLEX PASTE® SUPER THICK RUBBERIZED PASTE Now in a NEW Stay Fresh Container! Now available in Clear, this line extension provides powerful performance with an invisible finish, ensuring that the original look of your projects...
      $14.99
      $14.99
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      / per 
      • Clear
      • White
      • Black

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    • Flex Seal Epoxy
        Flex Seal Epoxy Gray
        FLEX SEAL® EPOXIES The Ultimate in Extreme Bonding. Our Extreme Liquid and Ultimate Putty are two-part epoxies that deliver extraordinary strength and unmatched versatility with their multi-purpose formulas. Just one gram of our Extreme Liquid can lift and hold up to 8 tons*, while...
        $9.99
        $9.99
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        / per 
        • Gray
        • Black

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