Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Brite
Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Brite
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Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Brite

4.5 stars out of 817 reviews
(4.5)|
817 ratings

Key item features

  • Easy to use, portable, liquid rubber spray
  • Dries to a watertight, flexible, rubberized coating
  • Coats, seals, protects and stop leaks fast
  • Stays flexible and seals out water for years, and can be painted any color
  • Works on wood, metal, concrete, glass, plastic, and so much more
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Starting from $28.53

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4.5 out of 5 stars
stars817 ratings721 reviews
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Showing 1-3 of 721 reviews

Sep 16, 2013
FlexSealuser
5 out of 5 stars review

Verified Purchase

Easy to use and works exactly as promised

We masked off area in our shower to use Flex Seal instead of the rubber grout in a tube and it is so much easier. No more blobs of grout to smooth out because it sprays on and seals just as advertised....great for the purpose we used it for. We are next going to try the inside and outside of our gutters. I am sure it will work perfectly.

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Oct 3, 2014
Phyllispm
5 out of 5 stars review

Verified Purchase

Flex Seal and Flex Shot saved me thousands!

I have a second floor balcony that has been replaced twice to the tune of $5,000 each time! This film I used Flex Shot then FlexSeal when the first application! It was so easy even though my back was out and only took one half hour and we are sealed for the Pacific Northwest winter! And my pets and I will look out at the balcony and just laugh at the rain! Was it worth $80 to save another replacement? Wholeheartedly yes! It just manically fills in all the cracks! Thank you invented of Flex products!

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Aug 18, 2014
Texprofessor
5 out of 5 stars review

Verified Purchase

Outstanding Product

I used the Flex Seal product on a sky light that had been leaking. I am not an accomplished handy man, quite the contrary but the product is very easy to use and the results were Outstanding. I used the product on Saturday morning and although the directions recommend allowing 24 hours to completely dry, the rain came about 12 hours after sealing the skylight. Didn't see any leaks from the gentle shower Saturday evening. Sunday morning was a hard driving rain for several hours. NO LEAKS. I couldn't have been more pleased. The only caution I would advise is to make sure you order enough product. I wound up using 1 1/2 cans on my large skylight. Glad I ordered 2 cans.

Helpful?0XFZXXYOKVG522866877