FlameOut Block FR is a polyethylene-based air vapour control layer with a mono-filament reinforcement scrim to provide excellent tensile strength in wall and roof insulations.
Estimated lead times
2-3 Days
FlameOut Block FR vapour control layer ensures that the building envelope is properly sealed to control ventilation and prevent heat loss in compliance with Building Regulations Part L. Installed on the warm side of insulation, vapour control layers protect insulates from interstitial condensation.
Features
- Flame retardant - Class B-s1,d0
- Mono-filament reinforcement scrim provides excellent tensile strength
- Water vapour resistant to BS3177
FlameOut Block FR vapour control layer ensures that the building envelope is properly sealed to control ventilation and prevent heat loss in compliance with Building Regulations Part L. Installed on the warm side of insulation, vapour control layers protect insulates from interstitial condensation.
Features
- Flame retardant - Class B-s1,d0
- Mono-filament reinforcement scrim provides excellent tensile strength
- Water vapour resistant to BS3177
