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Firestopping products from Astroflame.

Cavity Fire Barrier

Trade Name: Astro Cavity Fire Barrier on a Roll

Cavity Fire Barrier in situ

Tested to BS 476 Part 20

30 Minutes Fire Rating

For cavities up to a nominal 50mm

Suitable for timber & masonry cavities and behind door and window jambs

Prevents moisture damage

Reduces the need for unsightly ventilation and drainage apertures

Low Profile Design

Prevents pushing out of bricks or distortion of cladding

Compact Roll

Cavity  Fire Barrier Roll

Description

Cavities are created in many wall constructions to aid thermal insulation performance and to provide a moisture barrier. Such constructions are common in residential, public and commercial buildings.


Completely closing the cavity, for example with solid cavity barriers, can detract from its performance and can result in both thermal and moisture bridging and potential structural damage.


These wall cavities can form unrestricted chimneys which, if left unprotected, can allow fire to spread both vertically and horizontally around a building.


Cavities are subject to Building Regulations and most should be fitted with fire barriers to prevent the spread of fire via the open cavity.


To combat this ASTROFLAME as part of its continuing development of passive fire protection solutions has developed a Cavity Fire Barrier On a Roll.

Availability

75mm wide x 4mm thick x 6.3 metres long
Product Ref : AFCFBR75

To Order & Specify

Quote : Quantity / Trade name / Product Ref
Typical wording 5 / ASTRO CAVITY FIRE BARRIER / AFCFBR75

Fire Tests

ASTROFLAME Cavity Fire Barriers On a Roll are tested in combustible cavity structures to BS 476 Part 20: 1987

Test Report No. Chilt/IF07077

30 Minutes Fire Integrity with 20% over run without failure.

Health and Safety

Refer to COSHH sheet

 

As part of our policy of ongoing improvements, we reserve the right to modify, alter or change product specifications without giving notice. Product illustrations are representations only. All information contained in this document is provided for guidance only, and as ASTROFLAME FIRESEALS LTD has no control over the installation methods of the products, or of the prevailing site conditions, no warranties expressed or implied are intended to be given as to the actual performance of the products mentioned or referred to, and no liability whatsoever will be accepted for any loss, damage or injury arising from the use of the information given of products mentioned or referred to herein.

The above information to the best of our knowledge is true and accurate and based upon current test data and is supplied for your guidance only. Customers should satisfy themselves to the suitability of the product in its intended use and no guarantee is given or implied since the conditions of actual use are beyond our control. ASTROflame (Fireseals) Ltd, disclaim any liability for loss, damage or other expense arising from the use of information, data or products mentioned or referred to and reserve the right to change any details or specifications without notice.

 

Astroflame (Fire Seals) Ltd. Intumescent House
Unit 8, The IO Centre, Stephenson Road, Segensworth
FAREHAM, ENGLAND PO15 5RU
tel 0800 023 2482
(01329 844500)
fax 0800 023 2483
(01329 844600)
intl
tel +44 1329 844500
fax +44 1329 844600