---
product_id: 179362895
title: "Tomcat Repellents Rodent Block Expanding Foam Barrier"
brand: "tomcat"
price: "10474 Ft"
currency: HUF
in_stock: null
reviews_count: 8
category: "Tomcat"
url: https://www.desertcart.hu/products/179362895-tomcat-repellents-rodent-block-expanding-foam-barrier
store_origin: HU
region: Hungary
---

# Water-resistant & durable bond Expands to fill gaps airtight Reusable straw for precise spray Tomcat Repellents Rodent Block Expanding Foam Barrier

**Brand:** tomcat
**Price:** 10474 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🚫🐭 Lock out pests, lock in peace of mind!

## Quick Answers

- **What is this?** Tomcat Repellents Rodent Block Expanding Foam Barrier by tomcat
- **How much does it cost?** 10474 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/179362895-tomcat-repellents-rodent-block-expanding-foam-barrier)

## Best For

- tomcat enthusiasts

## Why This Product

- Trusted tomcat brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Long-lasting, water-resistant seal that stands up to weather and wear.
- • **Customizable Finish:** Trim, sand, and paint the foam to blend seamlessly with your home’s aesthetics.
- • **Versatile Application:** Perfect for garage, attic, basement, foundation, and more—inside or out.
- • **Seal Every Nook and Cranny:** Expanding foam fills and blocks rodent entry points with precision.
- • **Pesticide-Free Peace of Mind:** Create a safe, chemical-free barrier that protects your home naturally.

## Overview

Tomcat Rodent Block Expanding Foam Barrier is a pesticide-free, expanding foam sealant designed to fill gaps and cracks, creating a durable, airtight, and water-resistant barrier against mice and rats. It features a reusable spray straw for targeted application inside and outside your home, including garages, attics, basements, and foundations. The foam can be trimmed, sanded, and painted for a clean, finished look, making it a versatile and long-lasting solution for rodent prevention.

## Description

Keep mice out with Tomcat® Rodent Block Expanding Foam Barrier. This insulating foam sealant expands to take the shape of gaps and cracks to block mice from coming inside your home. It is the pesticide-free way to create a rodent barrier and provides a long-lasting, airtight, and water-resistant bond to most building materials. Spray Tomcat® Rodent Block Expanding Foam Barrier in crevices inside and outside your house, including the garage, attic, basement, and foundation. It can be trimmed, sanded, and painted if desired. To use, shake well, firmly screw the included straw onto the valve stem, then spray foam. When done, bend the straw back and press tip fully over the seal on the back of the trigger. To reuse straw, cut, discard tip and cured foam near the end of the straw. Bend the straw back to a straight position and spray foam. The recommended usage temperature of Tomcat® Rodent Block Expanding Foam Barrier is 60 to 90°F. See product label for complete instructions.

Review: 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.
Review: 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.

## Features

- Tomcat Rodent Block Expanding Foam Barrier fills gaps and cracks to block mice from coming inside your home
- Our spray foam is the pesticide-free way to create a rodent barrier
- This expanding foam provides a long-lasting, airtight, and water-resistant bond to most building materials
- To apply sealant, attach the reusable straw and spray in crevices inside and outside your house, including the garage, attic, basement, and foundation
- Tomcat Rodent Block Expanding Foam Barrier can be trimmed, sanded, and painted if desired

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YM5BY58 |
| Best Sellers Rank | #687 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5 in Pest Control Accessories |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,692) |
| Item Weight | 1.04 pounds |
| Item model number | 4418508 |
| Manufacturer | The Scotts Company LLC |
| Product Dimensions | 2.63 x 2.63 x 9.75 inches |

## Product Details

- **Brand:** Tomcat
- **Item Form:** Foam,Spray
- **Item Volume:** 12 Fluid Ounces
- **Material Feature:** Non Toxic
- **Scent:** Unscented

## Images

![Tomcat Repellents Rodent Block Expanding Foam Barrier - Image 1](https://m.media-amazon.com/images/I/61QuN-Td4RL.jpg)

## Questions & Answers

**Q: Can this be put under radiator without fire hazard?**
A: I used this product in May. It worked very well. I was worried about the radiator in the home because that's where I put most of it. So far no problem but it did sit and harden for 5 months.

**Q: Does it have a smell ?**
A: Didnt notice any smell. Used outside though

**Q: Can you use the can upside down**
A: I didn't need to have it upside down, but I definitely had it sideways and it filled crevices great.  If upside down is a problem, try sideways and use your free hand to point the end of the straw where you need it.

**Q: Found a gap between siding and wall pointing downward.  Mice climb up and get inside.  Will the foam hold up and not get pulled down by gravity?**
A: The foam dries very hard!  I don't see how mice could or would eat thru all of that!  But maybe I would be surprised at what mice can do!  I have an unfarmed 40 acres next to me so there are many mice in the field!  I had to hire a pest control service to put bait boxes in different areas inside and out!  It's costing me around $40.00 a month!  I didn't have mice in the house until I had a walk in tub put in!  They did plumbing under the house and things were not sealed up tightly, so hello mice!

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works GREAT
*by G***S on June 1, 2025*

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.

### ⭐⭐⭐⭐⭐ Quick Foaming and sticky
*by E***Y on October 30, 2025*

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.

### ⭐⭐⭐⭐ Effective Barrier for Peace of Mind
*by T***R on November 26, 2025*

I bought the Tomcat Rodent Block Expanding Foam Barrier because I was tired of finding evidence of mice sneaking into my garage and basement through small cracks in the foundation and around pipes. The application was straightforward; I just attached the reusable straw and sprayed the foam directly into the crevices, and it expanded nicely to fill the voids completely, creating a really tight, airtight, and water-resistant seal. I appreciate that this is a pesticide-free solution for blocking them out; I didn’t want any poisons around the house, and since sealing the gaps, I haven't seen any new activity, which is exactly the result I wanted. My one observation is that you need to be careful with how much you spray because it expands quite a bit, and while you can trim, sand, and paint it later, over-filling the gap makes the cleanup a little messier than I expected. Overall, this foam is a great, long-lasting physical barrier that gives me confidence my house is sealed up tight against pests.

## Frequently Bought Together

- Tomcat Rodent Block Expanding Foam Barrier, Fills Gaps to Keep Mice From Entering the Home, 12 oz.
- Steel Wool Mice Control, 2 Pack 3" x10 Ft Hole Filler, Gap Blocker, Barrier, Protect Against Animals in Holes Holes, Siding, Pipeline, Vents for Garden, House, Garage
- Xcluder Rodent Control Fill Fabric, Large DIY Kit with Inspection and Fit Tool, Stainless Steel Wool, Stops Rats and Mice

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-28*