Pay in 4 interest-free payments of $33.00 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
porous polypropylene film
Overview of the Britmet - 5 Way Top Cap
Please browse the literature below for further information and if you cant find what you are looking for please don't hesitate to call our team of experts for advice
Careful consideration must be taken to ensure the correct side of the cap is used during fitting
Timloc Thermo-Loc FRSTOP 1 Hour Fire Rated Cavity Stop Sock For 85mm Cavity (12 Per Pack) Ridges porous polypropylene film( Pack of 12 ) The Timloc Thermo Loc FRSTOP 1 Hour Fire Rated Cavity Stop Sock is made for a 85mm cavity width and will help to restrict the spread of flames within the external masonry while also offering additional noise reduction at wall junctions. These thermal and acoustic cavity stop socks will easily friction fit within the cavity and can be installed both vertically and horizontally into the cavity during construction. Made from lengths of low
