Timloc Thermo-Loc FRstop Fire Rated Cavity Stop Sock For 260mm Cavity(pack of 3) Marley Roof Tiles double vented and hollow soffits

double vented and hollow soffits for a sleek and professional appearance and a long-lasting and reliable installation

Easy forward movement of the slate for a progressive cutting action

Superior nail tear strength

This material means it can last as long as lead

safe and easy to apply

Timloc Thermo-Loc FRstop Fire Rated Cavity Stop Sock For 260mm Cavity(pack of 3) Marley Roof Tiles double vented and hollow soffits(Pack of 3) The Timloc Thermo Loc FRstop Fire Rated Cavity Stop Sock is a non combustible, thermal and acoustic cavity insulation solution that prevents the spread of flames within exterior masonry and reduces the effect of noise pollution. Manufactured using lengths of low resin, fire resistant Rockfibre mineral wool that will provide 1 hour of fire integrity and minimum 15 minute insulation. FRstop is designed to friction fit within the cavity and