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BG, Luceco & Masterplug orders over £50 qualify for free UK mainland delivery
BG, Luceco & Masterplug orders over £50 qualify for free UK mainland delivery

Astro Strip SB - Single Blade Seal

Original price £1.58 - Original price £4.08
Original price
£1.58
£1.58 - £4.08
Current price £1.58
Choose a Color

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.

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 - Certifire Approved.
  • Tested for 60 minutes with 20mm and 25mm.
  • Smoke seals tested to EN1634-3

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

Astro Strip SB - Single Blade Seal

Astrostrip SB - intumescent fire seal with a black Neoprene single blade smoke seal. Available in various colours.

Product Availability

The Astro Strip SB - Single Blade Seals come in a range of sizes and colours.

Product Code Type Fire Rating Profile Size Lengths Colours
AF1004 SB Fire & Smoke Single Blade 30 mins 10mm x 4mm 2.1m/1.05m Brown, White
AF1504 SB Fire & Smoke Single Blade 30 mins 15mm x 4mm 2.1m/1.05m Brown, White
AF2004 SB Fire & Smoke Single Blade 60 mins 20mm x 4mm 2.1m/1.05m Brown, White