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🚫🐭 Seal the deal, block the mice, and reclaim your space!
Tomcat Rodent Block Expanding Foam Barrier is a 12 oz. pesticide-free spray foam that expands to fill gaps and cracks, creating a durable, airtight, and water-resistant seal to prevent mice from entering your home. Suitable for indoor and outdoor use, it bonds to most building materials and can be trimmed, sanded, and painted for a seamless finish. Ideal for garages, attics, basements, and foundations, this foam offers a long-lasting rodent barrier with easy application using the included reusable straw.












| ASIN | B07YM5BY58 |
| ASIN | B07YM5BY58 |
| Best Sellers Rank | #2,365 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #8 in Pest Control Accessories |
| Brand Name | Tomcat |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,802) |
| Date First Available | March 20, 2020 |
| Global Trade Identification Number | 00888603441853 |
| Item Form | Foam,Spray |
| Item Nype Name | Spray Keeps Mice From Coming Inside the House |
| Item Volume | 12 Fluid Ounces |
| Item model number | 4418508 |
| Manufacturer | The Scotts Company LLC |
| Manufacturer | The Scotts Company LLC |
| Manufacturer Part Number | 4418508 |
| Material Features | Non Toxic |
| Model Number | 4418508 |
| Number of Items | 1 |
| Product Dimensions | 2.63 x 2.63 x 9.75 inches; 1.04 Pounds |
| Scent Name | Unscented |
| Size | 12 Ounce (Pack of 1) |
| UPC | 888603441853 |
| Unit Count | 12.0 Ounce |
G**S
It works GREAT
I don't have any more mice. I pulled out the stove and there were wholes around the plug where they were getting in. I stuffed scouring pads in the holes and then sprayed this stuff in and around the area. I covered all loose boards and under the sink around pipes etc... I've not had any issues with mice after this. My advice before using the can. First figure out where you want to spray, don't go looking for a plan after opening. The can can't be reused as everything stops working. The product slows down coming out of the nozzle if you take too long. so MOVE QUICK. USE GLOVES: If this gets on your skin and cures, it will be there for a week with constant working to get it off. Its so bad that there will remain residue on the skin no matter what. Your skin will naturally have to sloth of old scaled skin to get it off completely. I had to use nail polish remover. As I said it got the bulk off but again, skin had to sloth off.
K**N
Great for exterior penetrations!
This stuff is great! We have a problem with a hoarder neighbor and the newest gift from all their junk was mice! They were getting in the house and we were having to trap and use steel wool to plug any spot we found where they may be getting in, but I got tired of stuffing holes so I looked for a solution and found this! So great! Filled all the little openings I found outside around the house and it expanded plugging any little area that needed it. Hardens and is easy to cut or sand down. Definitely recommend to anyone with little spaces to fill. Very easy to use, but it did take a few tries to get the hang of applying it efficiently.
T**R
If get on hands it's a nightmare
First use it did not hold. In 24 hours it fell out of the hole it was sprayed into.
E**Y
Quick Foaming and sticky
Pretty useful for filling gaps. Stuff is very sticky similar to foaming glue. Use this with some steel wool to patch up a mousehole in my apartment and to seal some spaces near the sink where german roaches were getting in. Hopefully this stuff will keep them out. It was a pain to clean up the excess foam since it is extremely sticky. Was able to get most of it with warm water.
E**M
No longer have mice!
I used this product and no longer have mice racing through my apartment. I was told the product needs to be reapplied every six months to keep the mice out.
J**8
Worst rodent block product, ever.
I should be able to rate this as minus 10 stars. Complete and utter non-working junk. I used this to plug some holes in a crawl space screen. Foam came out and filled the holes. Checking on the foam three days later, rodents had chewed through this like it had been a sliced cheese sandwich instead of a rodent block. This product, Rodent Block Expending Foam Barrier was completely ineffective and should be renamed Rodent Chow. This product was non returnable but I managed to get the AI chatbot to refund my money without having to return the product.
K**.
Messy as hell
This was probably the messiest product I’ve ever bought plus it being obviously very toxic according to the label you gotta hurry up and get acetone to clean it off right away should it contact your skin.Hopefully, you have it on hand to clean it off your fingers,because it’s super sticky. What I read said to use it with steel wool together to block mice and let me tell you that was really difficult to work with together with this product. I don’t think I would go this route again.
F**S
Good Product
it is what it is - does what it's supposed to do
Trustpilot
1 month ago
2 weeks ago