Tomcat Rodent Block, 12 oz

Keep mice out with Tomcat Rodent Block Expanding Foam Barrier. This insulating foam sealant expands to fill gaps and cracks, blocking mice from getting inside your home. It is the pesticide-free way to create a rodent barrier, forming a long-lasting, airtight, water-resistant bond to most building materials.

Spray it into crevices inside and outside your house — the garage, attic, basement, and foundation. Once cured, it can be trimmed, sanded, and painted. Shake well, screw the included straw onto the valve stem, and spray. The reusable straw lets you seal multiple areas over time. Recommended application temperature is 60–90°F; see the product label for complete instructions.

• Fills gaps and cracks to block mice from entering your home
• Pesticide-free way to create a rodent barrier
• Long-lasting, airtight, water-resistant bond to most building materials
• Can be trimmed, sanded, and painted once cured
• Reusable straw for spraying inside and outside the home

Specifications