940 Safety Valve Reusable PU Foam 900g

Akfix 940 is PU foam which is never blocked thanks to its mechanical valve.

Properties

• Reusability: Can be re-used repeatedly even if partially used before.
• Can even be stored in an horizontal or upside-down position, the valve is never blocked.
• Better control of the outflow thanks to a special adaptor.
• High horizontal yield thanks to special design tubes.
• Mould-proof, water-proof and over paintable.
• It does not contain any propellant gases which are harmful to the ozone layer.

Application areas 

• 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.