Promat TLFR Board®
6Pages

Uniclass EPIC CI/SfB (23.9) Ry (K3)+(M2) Promat TLFR Board® Fire, Thermal and Acoustic Insulation for Concrete Soffits www.promat.co.uk

Promat TLFR Board® Introduction There is an increasing requirement to upgrade the performance of semi-exposed concrete decks both in the conversion and refurbishment of existing buildings, and in new build constructions. Promat TLFR Board® is a calcium silicate board bonded to Rockwool stone wool insulation and is designed to be fixed to the underside of concrete floors to achieve high levels of fire, thermal and acoustic insulation. Suitable for underground car parks and similar applications, Promat TLFR Board® combines the benefits of Promat calcium silicate technology with Rockwool’s...

Promat TLFR Board® Design Detail & Properties Outer leaf of masonry Concrete soffit ¦ ¦ ¦ ¦ ¦ ¦ Fixings Promat TLFR Board® Block inner leaf ¦ TYPICAL DESIGN DETAIL TYPICAL PROPERTIES Panel Size (mm) 1200 x 600 Panel Thicknesses (mm) 136, 166 Density (kg/m3) 1300 kg/m3 85 kg/m3 Facing board Stone wool Reaction to Fire Classification A1 non-combustible Fire Rating (minutes) 136mm: 180 166mm: 180 Thermal Performance, (U-values W/m2K)* 136mm: 0.25 166mm: 0.20 Finish Natural off-white colour * U-value calculation based on fixing to a 150mm concrete soffit. 3

Promat TLFR Board® Installation INSTALLATION AND FIXING METHODS When fixing a tile or modular system, it is advisable to start with a focus reference slab in the centre of the soffit with subsequent slabs being fixed working towards each edge. The use of string lines or laser alignment equipment will assist in ensuring alignment and Diagram A - Section View of Direct Fix Diagram B - Plan View of Fixing Locations

Promat TLFR Board® Additional Information SERVICES ADDITIONAL CONTACT NUMBERS Surface mounted services must be fixed back to the concrete soffit and not fixed directly on to Customer Services Tel: 01344 381 381 Fax: 01344 381 380 Promat TLFR Board®. In order to reduce risk of damage where services are being installed after the Promat TLFR Board® has been fixed, a M10 x 150mm long stub drop rod hanger grid system should be used (available via M & E Services). For further advice contact Promat Technical Services Department on 01344 381400. Marketing Services Tel: 01344 381 350 Fax: 01344 381...

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