Reforac B1 fire-retardant foam has been specially developed for fire-resistant sealing and filling of connection joints and seams in places where there are set requirements for fire resistance in certain rooms or structures. Fire resistance has been tested in accordance with EN 1366-3 (penetrations) and EN 1366-4. Note: any application of B1 foam is only classified as fire retardant if it has also been tested for that application. Review the classification and test reports. Especially suitable for fire-resistant sealing of:
- connections
- joints and seams between solid partition walls and ceilings/concrete floors
- solid partitions next to each other
- spaces between prefab elements
- interconnections between concrete floors
- fire resistant connection between door/frame with metal stud wall and solid wall
