Pest Contol 12 oz

Pest barrier foam for homeowners

This expanding foam sealant creates a pesticide-free barrier that blocks mice and rats from entering through gaps and cracks. It bonds to most building materials with an airtight, water-resistant seal. The 12 oz can includes a reusable straw for precise application in crevices around doors, windows, pipes, and foundations. Suitable for indoor and outdoor use on homes, garages, and outbuildings.

Application characteristics and cure behaviour

The foam expands to fill irregular voids and cures to a rigid structure that can be trimmed, sanded, and painted to match surrounding surfaces. It forms a long-lasting bond that resists air and moisture infiltration without the use of pesticide chemicals. The included straw applicator allows targeted placement in tight spaces such as attic gaps, basement cracks, and foundation vents. No mixing or special tools are required for standard use.

Durability under sustained exposure

Once cured, the foam maintains its seal through seasonal temperature changes and moisture cycles without shrinking or cracking. The airtight and water-resistant bond remains effective on wood, concrete, brick, and metal substrates over extended periods. It does not rely on scent or chemical repellents that degrade over time, so the physical barrier stays intact as long as the foam itself is undamaged. Rodents cannot chew through the hardened foam to regain entry.