Fire rated expanding foam fillerSoudal B2 Fire & Acoustic Expanding Foam
Soudafoam B2 Gun Grade is a fire rated, one component, expanding polyurethane foam filler. Rapid curing. Excellent thermal and acoustic insulation properties. Excellent primerless adhesion on most construction materials.
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Featured properties
- Fire rated polyurethane foam filler
- EN1366-4 – Fire resistance, up to 2 hours depending on joint configuration
- Fire class DIN 4102 B2
- Acoustic rating - 58 dB
- Insulation factor - 36mW/mK
APPLICATIONS
For use in passive fire protection systems as a large gap filler; installation of fire retardant window and door frames; sealing of expansion and connection joints, penetration seals. Thermal and acoustic insulation around doors and window frames, pipe penetrations, insulation and roofing materials and general construction.
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Downloads
Soudal B2 Fire & Acoustic Expanding Foam Technical data sheet
pdf
Soudal B2 Fire & Acoustic Expanding Foam Safety data sheet
pdf
