Intumescent Fire Rated Telescopic Letterbox System Trade Names: Astro Eco Telescopic Letter Box FX (Fire & Smoke)
	Tested to BS 476 PART 22 & 31.1 30 minutes Fire & Smoke rating Fully sealed back plate Fully sealed letter plate flaps Intumescent fire liner Adjustable door thickness from 40-65mm Supplied complete with internal flap and aperture liner Choice of letter plate finish Integral sound dampening bumpers
Description The Astroflame telescopic letter box system range is specially designed to increase the safety and security of occupants against fire . The range includes models which are fire & smoke rated for 30 minutes and are particularly suitable for multiple occupancy residential buildings. The standard size our most popular 272mm x 70mm comes as a 30 minute rated telescopic intumescent letterbox system with a black frame and available in Satin Nickel, Satin Aluminum, Polished Brass, Polished Chrome, Polished Aluminum or Gold Anodised letter plate flaps. Cut out required on this size is 241mm x 57mm. Our larger commercial size of 306mm x 70mm comes as a 30 minute rated telescopic intumescent letterbox system with a black frame and available in Satin Nickel, Satin Aluminum, Polished Brass or Polished Chrome letter plate flaps. Cut out required on the commercial range is size is 274mm x 57mm The systems are fitted with an intumescent liner around the telescopic sleeve section of the letterplate. In the event of a fire the intumescent liner expands to seal the letterbox aperture and retains the fire integrity of the door. Suitable and tested for use up to 1050mm from floor level and adjustable to suit door thicknesses from 40mm – 65mm. Smoke Tested to BS 476 Part 31.1 with a fully sealed back plate and letter plate flaps there is no need for an integral brush seal. For acoustic requirements please refer to our other telescopic letterbox systems. Availability Availability for the Astroflame range of Intumescent Fire Rated Telescopic Letter Box FX Systems: Intumescent Fire Rated Telescopic Letterbox System FX Intumescent Telescopic Letterbox FX Range Product Ref Descripition Dimensions Colour AFTLBFX/30SAA 30 Minute Fire / Smoke 272x70mm Satin Anodised Aluminium AFTLBFX/30PB 30 Minute Fire / Smoke 272x70mm Polished Brass AFTLBFX/30PC 30 Minute Fire / Smoke 272x70mm Polished Chrome AFTLBFX/30SN 30 Minute Fire / Smoke 272x70mm Satin Nickel AFTLBFX/30PA 30 Minute Fire / Smoke 272x70mm Polished Aluminium AFTLBFX/30GA 30 Minute Fire / Smoke 272x70mm Gold Anodised AFTLBFXC/30SAA 30 Minute Fire / Smoke 292mmx76mm Satin Anodised Aluminium AFTLBFXC/30PB 30 Minute Fire / Smoke 292mmx76mm Polished Brass AFTLBFXC/30PC 30 Minute Fire / Smoke 292mmx76mm Polished Chrome AFTLBFXC/30SN 30 Minute Fire / Smoke 292mmx76mm Satin Nickel   To Order & Specify Please quote- Quantity / Trade name / Product Ref / Rating / Colour For example:- 12no / ASTRO ECO TELESCOPIC LETTER BOX FX / AFTLBFX/30SAA / 30 mins / SAA 18no / ASTRO ECO TELESCOPIC LETTER BOX FX / AFTLBFX/30PC / 30 mins / Polished Chrome Certification Fire Tested for 30 minutes to BS 476 Part22 & 31.1   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 email sales@astroflame.com
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