Tomcat Rodent Block Foam Barrier
Best sealing solution for homeowners tackling small pest entry points.
This expanding foam sealant creates a durable, airtight barrier that physically blocks mice from entering your home. It’s a simple, non-toxic solution for sealing gaps and cracks in foundations, basements, and attics without relying on chemicals or traps.
$24.48
at
Lowe's
Who it's for
- Homeowners seeking a long-term deterrent against persistent chewing pests
- DIYers needing to seal complex cracks in foundations or walls
- Property owners protecting exterior structures from drafts and moisture
Who should skip it
- Inexperienced users who prefer clean and simple application methods
- Budget-conscious consumers planning multiple small projects over time
- Design-focused individuals concerned with the visual finish of visible areas
Performance breakdown
Sealant Durability
Hardens into a tough, weather-resistant barrier that resists gnawing attempts.
Application Ease
Spray nozzle design makes filling awkward cracks and crevices straightforward.
Adhesion Strength
Bonds reliably to wood, concrete, and masonry without slipping or sagging.
Finishing Versatility
Easily trimmed and painted to disappear into your home's exterior aesthetic.
Pest Deterrence
Effectively eliminates common entry points for mice without using harsh chemicals.
Coverage Efficiency
Two-canister bundle provides ample volume for typical home sealing projects.
Key Specs
Volume
12 fluid ounces
Material
Expanding foam
Application
Spray
Indoor/Outdoor
Yes
Weather Resistant
Yes
Non-toxic
Yes
Target Animal
Mice
Pack Quantity
2
Know before you buy
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