Great Stuff 99112809 Smart Dispenser Pestblock, Gray

I purchased this Great Stuff Pestblock foam after inspecting my basement and finding a couple of small openings where rodents or other unwanted pests could potentially get inside. Sealing these areas was important to me, and this product worked exactly as I expected. I have used Great Stuff products for many years, and I have always been impressed with their quality and reliability. The Smart Dispenser makes applying the foam much easier because you have better control over where the product goes, and it helps reduce waste compared to some other foam sealants I have used in the past. The foam expands well to fill gaps and creates a solid barrier once it cures. It adheres well to different surfaces and is perfect for sealing around pipes, openings, cracks, and other areas where pests can enter your home. The only thing to remember is that this foam expands, so you want to apply it carefully and avoid overfilling an area. A little goes a long way. Overall, this is a high-quality product that does exactly what it is designed to do. I have trusted Great Stuff products for years and would highly recommend this brand to anyone looking to seal gaps, improve insulation, and help keep unwanted pests out of their home.

This product does exactly what it’s meant to do. I used it to seal an old hole on the side of my garage that previously had plastic stuffed into it to keep rodents out. I added a bit of copper mesh, and the foam flowed right through and expanded all around it, sealing everything up nicely. As a first-time user, it did get a little messy, but that was more user error than the product itself. It’s really a single-use item, but that seems standard for this type of product. Totally worth the money—especially for the peace of mind and not having to keep putting the job off. I would definitely recommend it. Pros: - Works exactly as intended - Expands well and seals thoroughly - Great for pest and rodent prevention - Easy to apply once you get the hang of it - Worth the cost for peace of mind Cons: - Can be messy for first-time users (likely avoidable with experience)

This is fairly easy to use and works well. It is an ugly yellow color foam. The foam expands slowly so be prepared to scrape off the excess or touch it up over 15-20 minutes. Once it dries you can’t make adjustments so be vigilant and check on it.

We have critters every year when it gets cold. Used this to seal up any holes to prevent them from getting in. Year two now and no issues

Get this if you have an RV or any bugs in your house. I live in Texas and this has been a lifesaver at prohibiting bugs from getting into my house and RV. great product great price.

Hard to get consistent flow. I followed the directions to apply lightly, but it was either a huge burst of foam or nothing at all. Very sloppy application as a result. The top also unscrewed and foam came bursting out the bottom. Very difficult to use as intended. We'll see if it works, but it was a huge hassle.

Away with ye thou offensive air gap! Thou shalt not disturb my cozy warmth with your frosty and intrusive finger. The brand says it all, GREAT STUFF!

It's not gray - it's tan. The valve at the top where the nozzle connects leaked and made a mess. I'm so glad I didn't need much and it was in a place somewhat out of the way. I found this product to be the worst spray foam I had ever used and would never consider buying it again. The only good things were it didn't expand too much and it dried like solid plastic.