Fire smoke and draught seal

Intumescent Fire, draught and smoke seals fit into rebate on fire frame or door upon heat subjection. They expand multiple times their size to fill gaps present for 30 or 60 minutes with flame-tight seal, which is size-dependent. Draught seals are distinguished from smoke seals by a black single blade that replace the nylon brush. Each 2.1 meter-long adhesive-backed strip comes in brown or white colour. You may also request grey, red, cream or light-brown colours. The seal is LANTAC Building Control certified and it comes with NHBC approval.
( Strips supplied in two 105cm lengths for ease of shipping )

Note - there is a minimum order of 50 items of these strips.

Please select size from the options below:

10mm wide x 2.1m long x 4mm deep = 30 minutes
15mm wide x 2.1m long x 4mm deep = 30 minutes
20mm wide x 2.1m long x 4mm deep = 60 minutes