B1 Class Fire Retardant PU Foam Gun Type is an one-component, high quality B1 fire retardant polyurethane foam. The foam will expand and cure by moisture in the air. It is fitted with a plastic adapted head for use with a foam application gun. B1 Class Fire Retardant PU Foam has an excellent performance for installation of doors and windows. High grade fire resistance and heat insulation, also can be met fire safety requirements.
Read MoreSend InquiryB1 Class Fire Resistant PU Foam Gun Type is an one-component, high quality B1 fire retardant polyurethane foam. The foam will expand and cure by moisture in the air. It is fitted with a plastic adapted head for use with a foam application gun. B1 Class Fire Resistant PU Foam has an excellent performance for installation of doors and windows. High grade fire resistance and heat insulation, also can be met fire safety requirements. Mainly used for installation, fixing and insulation of door and window frames; filling and sealing of gaps, joints, openings and cavities.
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