Pestblock Foam
Block insects and pests without pesticides. Great Stuff™ Pestblock Insulating Foam Sealant seals gaps, cracks, and holes to keep spiders, ants, cockroaches, mice, and other bugs from entering your home.
- Expands to fills, seals, and insulates gaps up to 3 inches (76mm)
- Reusable for 30 days when left attached to GREAT STUFF PRO™ Dispensing Gun
- Controls critters, bugs, rats, and other pests from your home
- Grey-colored spray foam sealant
Where to buy
- Blocks critters, bugs and other pests from your home
- Smart Dispenser™ provides precision, control, reusability
- Expands to fill, seal, and insulate gaps up to 1 inch (25mm)
- Grey-colored foam
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