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Gorilla Waterproof Patch Seal Liquid Review

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By Best Choice team
Checked icon Last updated - June 29, 2025
9.3

Verdict overview

  • lasts a long time 9.9
  • worth the money 9.6
  • Simple to use 9.1
  • Easy to use 9.1
  • Attachment 9.1
  • Water tight 8.9
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Pros
  • Seals out water, air, moisture
  • Dries clear and transparent
  • Easy to apply and use
Cons
  • May peel over time.

Tech specs

product dimensions 3.3 x 3.3 x 3.8 inches
color Clear
item weight 1.2 pounds
batteries included No
item package quantity 1
compatible material Aluminum, Glass, Concrete, Metal, Rubber
water resistance level Waterproof
item form Liquid
size 1 Pack
material Rubber
item dimensions lxwxh 3.3 x 3.3 x 3.8 inches
customer reviews4.4 4.4 out of 5 stars 2,126 ratings 4.4 out of 5 stars
style 1 - Pack
batteries required No
surface recommendation Window, Roof, Gutter, Tile
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Product Overview

I recently tried out Gorilla Waterproof Patch Seal Liquid for a DIY project I was working on and I have to say that I was very pleased with the results. This product is designed to seal out water, air, and moisture to prevent leaks and it did just that. The liquid itself is crystal clear, which means that the finished product looks much cleaner than other similar products.

Applying the product was also quite easy. You can use a brush, roller, trowel, dip or pour it on whatever works best for you and your project. The self leveling formula helps to cover small gaps and cracks, ensuring a watertight seal. I appreciate how temperature and UV resistant this product is since this helps to ensure that the repair will last over time.

This product can be used in a variety of applications including roofs, gutters, skylights, flashing, PVC pipe joints, windows and RVs. It can also be used for various DIY projects as well. However, it should not be used for continuous submersion or below waterline use.

Overall, Gorilla Waterproof Patch Seal Liquid is an excellent product that I would highly recommend. I found it to be easy to use and apply with great results every time. It seals out water, air and moisture effectively so you don t have to worry about leaks or damage due to weather conditions. This product is perfect for anyone looking for an effective way to patch up small cracks and prevent future leaks on their roofs or other projects.

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

Users reviews

93% of reviewers would recommend to a friend, Based on 4,252 Reviews

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