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Flex Seal Flex Paste Sealant, Clear, 8.75 oz., 4/Carton (FLXPFSCLRR16)
$45.99
  • Flex Paste is a super-thick rubberized sealant designed to fill large gaps, cracks, and holes while creating a strong, flexible, waterproof barrier for a wide range of indoor and outdoor repair applications
  • This product is packaged in a carton of 4 containers, with each container holding 8.75 fl oz. of sealant paste for reliable coverage on repair and maintenance projects
  • Formulated as a crystal-clear rubberized paste, this sealant dries to a transparent, flexible coating that maintains the original appearance of the repaired surface
New at Staples

Flex Seal Flex Paste Sealant, Clear, 8.75 oz., 4/Carton (FLXPFSCLRR16)

Item #: FLXPFSCLRR16Model #: FLXPFSCLRR16
$45.99
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About this product

Super-thick, rubberized Flex Seal Flex Paste provides powerful performance, ensuring effective and reliable results with every use. Perfect for filling large gaps, cracks and holes, powerful paste creates a strong, flexible and waterproof seal. It is also ideal for sealing out rodents and pests, foundation repairs, bath and shower repairs, roof repairs, and many other types of projects - both indoors and outdoors. Specialty paste creates sealing barriers on many various surfaces, including: wood, glass, tile, concrete, aluminum, brick, stucco, metal, fabric, ceramic, porcelain, roofing, PVC, EPDM and much more. Flex Paste begins to cure once exposed to air, moisture and humidity, and it will skin in 15-30 minutes. Allow each coat to dry before applying additional coats. It will cure in 24-48 hours and gets stronger over time for more effective, longer-lasting repairs.

  • Flex Paste is a super-thick rubberized sealant designed to fill large gaps, cracks, and holes while creating a strong, flexible, waterproof barrier for a wide range of indoor and outdoor repair applications
  • This product is packaged in a carton of 4 containers, with each container holding 8.75 fl oz. of sealant paste for reliable coverage on repair and maintenance projects
  • Formulated as a crystal-clear rubberized paste, this sealant dries to a transparent, flexible coating that maintains the original appearance of the repaired surface
  • Made in the USA, this waterproof sealant is engineered to resist UV exposure, chemicals, mildew, moisture, and weathering for dependable long-term performance
  • The advanced hydrophobic formula adheres to a wide variety of surfaces, can be applied on dry or wet areas including underwater, remains flexible without shrinking or cracking, and can be painted, shaped, or molded after curing