Intumescent Strip - Fire and Smoke

Description

Intumescent fire and smoke seals for fire door assemblies. An ASTRO intumescent graphite based fireseal contained within a PVC sleeve fitted into a rebate to either the leaves or the frame will in the event of a fire expand (intumesce) to many times its original volume and seal the gap around the door to provide a safe and effective barrier against the passage of fire, smoke and hot gases.

Astroflame Intumescent Fireseals are available with or without a cold smoke seal in the form of a nylon pile. Astroflame smokeseals provide a permanent barrier to smoke, acoustic and thermal applications and are particularly important as smoke travels faster and further than fire itself.

All ASTRO seals are supplied with a self-adhesive backing tape as standard to facilitate quick and easy fitting. The seals are available in a choice of colours to suit your requirements or blend with decor.

Tested for 30 minutes with 10mm and 15mm to BS 476 part 22 & 31.1.

Tested for 60 minutes with 20mm 25mm and 30mm to BS 476 part 22 & 31.1.

Smokeseal to 100,000 cycle test.

LANTAC Building Control approved all sizes.

NHBC Type Approval.

Available in 12 Colours
Intumescent Strip - Fire and Smoke
Astrostrip FS - fire and smoke seals.
Intumescent fire and smoke seals for a safe and effective barrier against fire, cold smoke and hot gases.

LANTAC Building Control Approved.
NHBC Type Approval.
Available in 12 Colours (click here)

BLACK LIGHT BROWN RED

GREY BROWN CREAM

Move mouse over a thumbnail image to see a larger image of that colour strip.

To order and specify: Please quote
Quantity/Trade name/Product Ref/Colour/Length
For example:
100NO./ ASTROSTRIP FS/AF1504 FS/WHITE/GREY BRUSH/2.1m

Product Ref
Type
Fire Rating Profile Size Lengths
AF1004 FO Fire Only 30 mins 10mm x 4mm 2.1m/1.05m
AF1504 FO Fire Only 30 mins 15mm x 4mm 2.1m/1.05m
AF2004 FO Fire Only 60 mins 20mm x 4mm 2.1m/1.05m
AF2504 FO Fire Only 60 mins 25mm x 4mm 2.1m/1.05m
AF3004 FO Fire Only 60 mins 30mm x 4mm 2.1m/1.05m
         
Product Ref
Type
Fire Rating
Profile Size
Lengths
AF1004 FS
Fire & Smoke
30 mins
10mm x 4mm
2.1m/1.05m
AF1504 FS
Fire & Smoke
30 mins
15mm x 4mm
2.1m/1.05m
AF2004 FS
Fire & Smoke
60 mins
20mm x 4mm
2.1m/1.05m
AF2504 FS
Fire & Smoke
60 mins
25mm x 4mm
2.1m/1.05m
AF3004 FS
Fire & Smoke
60 mins
30mm x 4mm
2.1m/1.05m