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Flex Seal Black Liquid Rubber Sealant Coating - 14-Oz. Aerosol, Model# FSR20
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  • Easy to apply
  • Effective in sealing leaks
  • Works as advertised
  • Durable
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True to Description
Easy
Quick-Drying

Flex Seal Black Liquid Rubber Sealant Coating - 14-Oz. Aerosol, Model# FSR20

Users say:
This product is easy to use and works as advertised. It is great for sealing up areas that have previously been tried to seal with other products, and is a great value for the price. It has been used on a variety of surfaces and has been found to be effective in sealing up spots that have previously been reported to be leaking.
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Flex Seal Liquid Rubber Sealant Coating is actually liquid rubber in a can. It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Flex Seal coats, seals, protects and will stop leaks fast. 14-oz. aerosol can. Easy-to-use, portable, aerosol spray can Seeps into cracks and holes Dries to w…
Flex Seal Liquid Rubber Sealant Coating is actually liquid rubber in a can. It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Flex Seal coats, seals, protects and will stop leaks fast. 14-oz. aerosol can. Easy-to-use, portable, aerosol spray can Seeps into cracks and holes Dries to watertight, flexible, rubberized coating Can be painted once dry Seals out water Lasts for years Stays flexible and pliable Won't sag, drip, crack or peel Stops vibrations, deadens noise and protects surfaces from corrosion Can be applied on wet or dry surface Stays intact all year round
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Review summary

AI-generated content
This product is easy to use and works as advertised. It is great for sealing up areas that have previously been tried to seal with other products, and is a great value for the price. It has been used on a variety of surfaces and has been found to be effective in sealing up spots that have previously been reported to be leaking.

Pros

  • Easy to apply
  • Effective in sealing leaks
  • Works as advertised
  • Durable

Cons

  • Runny consistency
  • Overbearing odor
Read original reviews

Description

Flex Seal Liquid Rubber Sealant Coating is actually liquid rubber in a can. It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Flex Seal coats, seals, protects and will stop leaks fast. 14-oz. aerosol can. Easy-to-use, portable, aerosol spray can Seeps into cracks and holes Dries to watertight, flexible, rubberized coating Can be painted once dry Seals out water Lasts for years Stays flexible and pliable Won't sag, drip, crack or peel Stops vibrations, deadens noise and protects surfaces from corrosion Can be applied on wet or dry surface Stays intact all year round

Specifications

Shipping Weight1.16 Lb
BrandFlex Seal
Available Sizes14 Oz