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
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 reviews | 4.4 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 |

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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