820P B1 Fire Rated PU Gun Foam

Akfix 820P, is a single component, moisture curing, self-expanding, ready to use polyurethane foam with propellants which are completely harmless to ozone layer. It has a fire resistance up to 217 minutes, recommended for sealing applications where fire resistance is required.

• According to EN 1366-4 fire resistance up to 217 min.
• Efficient seal against smoke and gas.
• Gun use, reusability and precise application.
• Does not contain CFC’s and H-CFC’s.
• Excellent adhesion & filling capacity.
• Excellent mounting capacity and stability.
• High yield up to 55 liters depending on temperature and humidity.
• High thermal & acoustical insulation value.
• After cured, it can be painted, cut, trimmed.
• Mold and water resistant.
• Conforms to fire class B1 (DIN 4102).

All applications where fire retardant properties are required such as:

• Installation of door and window frames.
• Filling and sealing gaps, joints and cavities.
• Filling of penetrations in walls.
• Heat insulation of roof construction.
• Sealing of cable and pipe penetrations.
• Bonding of insulation materials.
• Multi-Purpose, adhesion and fixation.