MacBlair Builers Merchant
MacBlair Builers Merchant

Intumescent Fire & Smoke Seal 15mm x 4mm White

713925

Intumescent Fire & Smoke Seal 15mm x 4mm White

713925

Intumescent Fire & Smoke Seal 15mm x 4mm 30min Rated Standard brush pile length 6mm White

Astroflame 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 Intumescent Fire Seals are available with or without a cold smoke seal in the form of a nylon pile. Astroflame 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 Astro fire and smoke seals are supplied with a self-adhesive backing tape as standard to facilitate quick and easy fitting.

Tested for 30 minutes with 10mm and 15mm to BS 476 part 22 & 31.1.
Tested for 60 minutes with 20mm and 25mm to BS 476 part 22 & 31.1.
Smoke seals tested to EN1634-3
Tested to 100,000 open/close cycles.

Fire and smoke seals are available in a choice of colours to suit your requirements or blend with decor.