FRstop Fire Rated Cavity Stop Sock

by Timloc Building Products
FRstop 1-hour fire-rated cavity stop sock. Designed to restrict the spread of flames within external masonry and to further minimise the effect of flanking noise pollution at wall junctions. Independently tested by Warrington Fire.

Specification Details for FRstop Fire Rated Cavity Stop Sock (Cavity Closers)

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Timloc Building Products is consulted before specifying.

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