Verdict overview
- worth the money 9.3
- Simple to use 7.9
- Attachment 8.9
- Water tight 8.9
- Sheerness 7.7
- Simple to clean 8.1
Pros
Waterproof and durable for long-lasting protection.
Versatile use on various surfaces indoors and outdoors.
Quick water exposure readiness in just 30 minutes.
Tech specs
full cure time | 30 Minutes |
color | White |
usage | Outside Professional, Inside Amateur, Inside Professional, Outside Amateur |
batteries included | No |
warranty description | Warranty |
water resistance level | Waterproof |
item form | Strip |
customer reviews | 4.5 4.5 out of 5 stars 17,000 ratings 4.5 out of 5 stars |
surface recommendation | Door,Gutters,Window |
liquid volume | 10 Fluid Ounces |
product dimensions | 10 x 1.5 x 1.5 inches |
item weight | 10 ounces |
item package quantity | 1 |
size | 1 Pack |
material | Acid Cure Silicone Sealant |
style | 1 - Pack |
batteries required | No |

Product Overview
I recently had the opportunity to test out the Gorilla Waterproof Caulk Seal 100 Silicone Sealant. As someone who works with a lot of products, I was curious to see how this product would stand up against the competition. After using it, I can confidently say that this is one of the best silicone sealants I ve ever used.
The Gorilla sealant is designed to help you keep moisture out and prevent air leaks. It has an impressive water resistance level and is also mold and mildew resistant. It comes in both clear and white, so you can choose what color you need for your project.
One of the best things about this product is its easy application. The sealant comes in a 295 milliliter tube that fits most standard caulking guns. You can easily apply it to windows, doors, gutters, and more with minimal effort. The sealant dries quickly and does not yellow, shrink, or crack over time.

I also liked how easy it was to clean up after applying the Gorilla waterproof sealant. It wipes away quickly without leaving any residue behind. This makes it ideal for both indoor and outdoor projects as it won t leave any stains or messes behind. Plus, it won t damage surfaces like some other sealants might.
Overall, I was very impressed with the Gorilla Waterproof Caulk Seal 100 Silicone Sealant. It s an excellent product that offers great value for money and reliable performance in all types of applications. Whether you re a professional or amateur user looking for an effective way to keep moisture out and prevent air leaks, this product is definitely worth considering.
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Compare silicone caulkFrequently asked questions
- What type of material is the Gorilla Waterproof Caulk Seal 100 Silicone Sealant made of?
- Does this sealant provide water resistance?
- Is this sealant suitable for both indoor and outdoor applications?
- What is the liquid volume of the sealant?
- Can this sealant be used on windows, doors, and gutters?
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