Intumescent fire, smoke and draught seals fit into a rebate on the fire door or frame so that, when subject to heat, it expands to many times its size and fill the gaps with a flame-tight seal for 30 or 60 minutes, depending on size.
The draught seals differ from the smoke seals by having either a black single or twin rubber blades (see options) in place of the nylon brush. Each strip is 2.1 metres long and has an adhesive backing and is available in white or brown with other colours on request - grey, black, light brown, red or cream (special colours can be made to order in 2 days).
Note - a more popular version is the
hygenic fire and smoke seal
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
