Intumescent Door Strip

Application: Fire resisting doorset
Fire Resistance Period: 30 to 60 minutes
Insulation/integrity: Integrity
Test Standard: BS 476: Part 20/22, BS EN 1634-1 BS EN 1363-1
Approval Type: Certifire TS35, Certifire CF355

Pyroplex® Intumescent Door Strip provides a basic intumescent seal for fire rated metal and timber door leaves and frames. It is also ideal for general gap filling in buildings eg. suspended floors, soffits and ducting. It can be fitted under door hinges, locks and closers. They are ideal for new build and retro-fit applications.

It is supplied in a continuous coil to minimise wastage and is quick and easy to fit. No special tools are required.

View our full range of fire door seals

Main Features Product Range Installation Instructions Testing & Certification Product Downloads

Main Features

Supplied with a high grade self-adhesive backing for ease of application and installation.
Supplied on continuous reels for dispensing applications.
Identification on each product ensures full traceability.
Pyroplex intumescent material is high-pressure and multi-directional.
It is totally unaffected by water, robust, ‘non-flaking’ and difficult to tear.
Colour: black

Field of Application

Pyroplex Intumescent Door Strip has been specifically designed for use in the following applications:

Surface mounted applications.
For use single and double action leaf doors.
Insulated and non-insulated steel doors and frame.
New build and retro-fit applications.

Product Range

Intumescent Strip - No Adhesive