Mouse Shield Pest-Blocking Expanding Foam Sealant, 12 oz, Beige

DAP Mouse Shield Pest-Blocking Expanding Foam Sealant is a professional-grade solution designed to air-seal gaps and cracks while providing a potent deterrent against rodents and insects. Formulated with a specialized olfactory deterrent, this 12 oz sealant effectively blocks mice, birds, bats, and squirrels, as well as common pests like ants and spiders. The foam expands to fill voids in attics, crawl spaces, and around pipe penetrations, offering a Class 1 fire-rated barrier that improves energy efficiency. It is tack-free in just 15 minutes and can be sanded or painted once fully cured for a professional, seamless finish.

Mouse Shieldâ„¢ contains an EPA-registered pesticide that protects the foam from attack by mice, birds, bats and tree squirrels. It also blocks ants, roaches, spiders and bees. Use mouse shield to fill gaps and cracks inside your garage, attic, crawl space, basement, under sinks, around pipe/electrical penetrations or any areas where pests, insects or drafts can enter your home and living spaces.