China Aeropak Fire Proof Polyurethane Foam

AEROPAK® Expanding Foam Spray/Construction Foam/PU Foam Spray/Fixing Foam/Window Foam is made of high quality one-component polyurethane material. It has a large expansion capacity, and can be hardened within air moisture. Its harden surface can be painted, and the temperature-resistance is from -40 to 90 .It can be adhere to all building materials and applied to insulating and filling of larger seams, joints, cracks such as gaps between walls, windows and doors, unreachable areas around pipes, etc. It has good performances in anti-freezing, anti-moisture, noise-resistant and heat -insulation.

Uses for Foam
Around the house
Living Space:
Gapping baseboards
Window & door frames
Around electrical junction boxes (not inside them!)
Wire and pipe penetrations
Air, heating and dryer vents
basements/Attics:
Pipe and duct penetrations
Plumbing stacks and shafts
Wall cracks
Along the sillplate and floor/wall junction