Intumescent fire door seals fit into a rebate on the fire door or frame. They expand to many times the original size and fill the gaps around the door with a flame-tight seal for 30 or 60 minutes, depending on width (see below).
Each strip is 2.1 metres long and has an adhesive backing. They are white or brown with other colours on request - grey, black, light brown, red or cream. These fire and smoke seals have been fully tested to comply with British Standard 476 Parts 22 and 31.1, and EN1634-3, with Certifire approval.
(Strips may be supplied in two 105cm lengths for ease of shipping)
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
They are also available with brush smoke seal