- Features + Benefits
Uses + Applications
Proven to offer complete 4X protection for homes – The All Seasons Formula Blocks Air, Water, Mice/Pests and Fire. Plus, the reusable adapter and extra straw provide more projects per can and less waste. Great for small & large gaps, window & door sealing, pest entry points and fire blocking penetrations.
Window & Door Installations
Won't bow or warp frames or jambs.
Pest Blocking Penetrations
Ideal for corner posts & j-channels, cracks in or around foundations, and under sinks.
Attics & Basements
Use around pipe or wire penetrations entering homes or between rooms, dryer or exhaust vent(s), sill plates, or attic penetrations.
Gaps & Cracks
Great for filling foundation cracks or holes and other common gaps & cracks in and around homes.
Barrier Foam Products
Barrier Multi-Project Foam SealantTM
Ready-to-use formula in bright white color proven to offer 4X protection for homes and provides more projects per can with a universal all seasons formula, reuse adapter and extra straw on every can.VIEW PRODUCT
Barrier Multi-Project Gun Foam SealantTM
Universal all seasons formula in bright orange color proven to offer 4X protection for homes and more projects per can including general gaps & cracks, windows & doors, fireblocking and pestblocking.VIEW PRODUCT
Technology Behind the Shield
20F-120F Application Temp
Foams that are not formulated for all-season use are friable - which means they will crumble or disintegrate and not maintain a durable, tight seal in low temperatures.
All Season Formula
Barrier extends the season to seal and protect homes. It also extends the season to seal and protect homes.
Save on Energy Costs
Stopping drafts is the #1 reason for spray foam use and Barrier's high-density formula means tighter structure and therefore tighter seal.
Barrier seals gaps and cracks for better insulation value. It also reduces heating and cooling expenses.
Keeps Homes Dry and Comfortable
Barrier's tight cell structure and higher closed cell content provides both strong weatherproofing and water resistance.
Barrier provides stronger water resistance and weatherproofing. It also delivers a tighter, longer-lasting seal.
Protects Foam From Mouse Attack
Barrier's unique formula is infused with an olfactory deterrent that protects the foam from attack by mice and other pests.
Barrier protects homes from damage and disease. It also blocks birds, bats, ants, roaches, and spiders.