TomcatRodent Block Expanding Foam Barrier, Fills Gaps to Keep Mice From Entering the Home, 12 oz.

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.

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.

Worked as expected. Very easy to use with quick results. It expands immediately and blocked up openings where mice were entering my shed.

Really is a great product. I used it to fill in a 1/4 inch crack in bathroom closet ceiling. Easy to use and makes a substantial bond between the ceiling and side wall. After using no more mice issues

I have never used this product until I purchased it online here. We live by the woods so a few mice now and again isn’t unexpected however I noticed that our older house has many cracks and crevices big enough for a mouse to slip through so I bought this stuff and used every last bit of it and I haven’t seen a mouse inside since! It expands just like regular great stuff does but it’s green, the only real difference to a layman’s eyes but it is effective all the same!

Exploded half way through use. If it hasn’t then I’d give it 5 stars by I only used half the can…P.s. wear eye protection and gloves.

Did not work!!! I put it in a hole near bedroom door and it worked for a few weeks but that’s because it wasn’t trying to get inside. I came back from work one day and the foam pieces were everywhere. Complete waste of money

Seemed to work for my RV underbelly. They really don’t tell you what makes this product different from other construction/window foams so, I added some steel wool before using the foam. I THINK it’s keeping mice out of our camper.