Thermo-Loc FRSTOP 60 min Fire-Rated Cavity Stop Sock - All Sizes Size:280mm double profile for 105mm-150mm cavities

double profile for 105mm-150mm cavities

1000 Gauge Polythene DPM 25m x 4m a total of 100m2 per roll

ensuring optimal system performance

Condensation control

ensuring top-notch insulation for timber frame and masonry walls

Thermo-Loc FRSTOP 60 min Fire-Rated Cavity Stop Sock - All Sizes Size:280mm double profile for 105mm-150mm cavitiesFRstop 1 hour fire rated cavity stop sock. Designed to restrict the spread of flames within external masonry and to further minimize the effect of flanking noise pollution at wall junctions. Key Features FRstop cavity stop socks are lengths of low resin, non combustible, rockfibre mineral wool sleeved in 35 micron polythene for on site weather protection 1 hour fire integrity and minimum 15 minute insulation Independently tested by Warrington Fire