600mm Long Intumescent Fab & Fix Letterplate Seal

Intumescent strip for use with Fab Fix letterplates to achive FD60 fire rating for timber fire doors. This intumescent strip is 600mm long x 40mm x 2mm thick, and will provide upto 60 minutes of fire protection for the Fab Fix Nu Mail sleeved letter plates, and has been tested to BS 476-22:1987 Warrington Fire Test. Report (WF Report No. 165855).

This intumescent seal features a self adhesive backing tape to bond to the outside sleeve of the Fab Fix letter plates, and will fill the letter plate aperture in the event of fire.