Tomcat Rodent Block Expanding Foam Barrier - Specifically Formulated to Block Mice, Long Lasting and Pesticide Free, Foam Spray Keeps Mice from Coming Inside The House, 12 oz.

This mice foam did exactly what it’s supposed to do. It expanded well into gaps and cracks, creating a tight seal that’s clearly difficult for rodents to get through. Application was straightforward, and it adhered nicely without making a mess. Since using it, I haven’t noticed any signs of mice getting back in, which is the real test. It’s held up over time without shrinking or breaking apart, and it gives peace of mind knowing those entry points are properly blocked. Overall, it’s an effective, no-nonsense solution that delivers on its purpose.

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.

First use it did not hold. In 24 hours it fell out of the hole it was sprayed into.

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.

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.