Single Door Set consists of 5x 1050mm lengths of door seals.
Intumescent fire and smoke seals for fire door assemblies. An intumescent graphite based fire seal contained within a PVC sleeve for fitting into a rebate to either the leaves or the frame of a door. In the event of a fire the seal expands (intumesces) to many times its original volume and seals the gap around the door to provide a safe and effective barrier against the passage of fire, smoke and hot gases.
Astroflame Fire & Smoke Seals provide a permanent barrier to smoke - particularly important as smoke fumes travel faster and further than the fire itself. They also have acoustic and thermal applications.
All Astroflame Fire & Smoke Seals are supplied with a self-adhesive backing tape as standard to facilitate quick and easy fitting and come with a grey brush as standard.
- Tested for 30 minutes with 10mm and 15mm to BS 476 part 22 & 31.1.
- Tested for 60 minutes with 20mm to BS 476 part 22 & 31.1.
- Smoke seals tested to EN1634-3
- Tested to 100,000 open/close cycles.
- NHBC Type Approval.