840P B2 Fire Rated PU Gun Foam

Akfix 840P is a self-extinguishable aerosol polyurethane foam for filling, sealing and bonding gaps. PU foam used with an applicator gun and features higher yield, easier application and reusability.

Applications Area

Fixing and insulating of door and window frames.
Filling and sealing of gaps, joints and cavities.
Filling of penetrations in walls.
Insulating electrical outlets and water pipes.

Properties

Rated B2 according to DIN 4102.
Excellent adhesion to most building materials.
It does not contain any propellant gases that are harmful to the ozone layer.
It can be painted after curing.
It can be cut and sawn.