(2 pack) Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear
(2 pack) Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear
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(2 pack) Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear

3,973 ratings
(2 pack) Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear2 pack Flex Seal Liquid Aerosol Rubber Sealant Coating 14 oz Clear2 pack Flex Seal Aerosol Liquid Rubber Sealant Coating 14 oz Black2 pack Flex Seal Aerosol Liquid Rubber Sealant Coating 14 oz Gray3 pack Flex Seal Liquid Aerosol Rubber Sealant Coating 14 oz ClearFlex Seal Liquid Aerosol Rubber Sealant Coating 14 oz ClearFlex Seal Aerosol Liquid Rubber Sealant Coating 14 oz WhiteFlex Seal Aerosol Liquid Rubber Sealant Coating 14 oz GrayFlex Seal Aerosol Liquid Rubber Sealant Coating 14 oz Black2 pack Flex Seal Aerosol Liquid Rubber Sealant Coating 14 oz White
Actual ColorClear
Pack Size2 Pack

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

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.4 out of 5 stars
stars
3,973 ratings1,465 reviews
How item rating is calculated
  1. 5 stars74% (2,940)
  2. 4 stars12% (484)
  3. 3 stars5% (205)
  4. 2 stars2% (86)
  5. 1 star6% (258)

Reviews summary

Pros

  • : Convenient for various surfaces.
  • : Forms a seal in cracks and holes.
  • : Forms a seal on gutter leaks and cracks.
  • : Forms a seal on various surfaces.
  • : Forms a flexible coating to stop water leaks.

Neutral

  • : Can be affordable, but also steep for certain features.
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Showing 1-3 of 1,465 reviews

Jun 21, 2026
Reviewer name: anonymous
Item details
Color: Clear
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

we had a leak in our gutters on the garage. it faced the back and was hard to find. when i finally found it it was so small that i wanted to try the product. It was easy to use and sealed the problem in one application. easy to use and a great appearance. looked natural .

Helpful?9b809d40-6891-11f1-970f-13faca9cd0ac15910473790
May 25, 2026
Reviewer name: Leathernlace
Top Reviewer
Item details
Color: Black
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Flex Seal spray works great

I can't say enough good things about Flex Seal products. I swear MacGuyver would be proud of me when I get any of their products in my hands. There's nothing easier to use than the spray just might want to use the paint on if you're using it indoors. The Flex Seal products are 100% waterproof and they perform as advertised. BUY THIS! IT DOES WORK

Helpful?9b809d40-6891-11f1-970f-13faca9cd0ac15910473790
Jul 7, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Color: White
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Love this product. Used it to cover a steel door, with a very ugly poor connection red , which faces East , getting peak sun. It is super easy to use, just remember it does not cover like a normal spray ...it's thicker, since it's a rubber coating. Spray lightly. Take time to see the results, and repeat . I am so happy with my new door, and it covered the red perfectly. Just one of this products many uses. Very pleased, frequent user. 👍

Helpful?9b809d40-6891-11f1-970f-13faca9cd0ac15910473790
Current price is $29.96$1.07/fl oz
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  • 2-pack of Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear
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