A BBA-approved structural metal
roof lining system which handles the dual-edged
sword of architects’ and contractors’ requirements
is available from Arcelor Construction UK.
Where the architect is concerned, the Arval Tactray
90 tile and slate support system enables them to
free up internal spaces that would otherwise be
cluttered with bracing systems as well as use the
tray’s white polyester underside as an internal
finish rather than suspended ceilings.
Then where the contractor is concerned, because the
metal system is up to 25% quicker to install than a
traditional timber rafter based construction,
buildings can be made watertight in super quick
time, saving on workforce costs and allowing
internal fit out to commence sooner.
Lightweight but inherently strong and available
perforated to achieve acoustic solutions, Tactray 90
is ideally placed to meet the trend for bigger and
bigger commercial and retail buildings, being
capable of spanning up to 3,600mm under normal load
conditions.
The Arval system does not affect the practice of
tiling or slating as the installation of underlay,
battens and tiles remains identical and the
completed roof shows no visible evidence of its use.
However, the absence of timber trusses reduces
congestion and fire risk.
Fitted with a built-in vapour control gasket and
available with factory-fitted counter battens,
Tactray solutions allow compliance with Building
Regulations ADL2.
Email:
tracy@tlcpr.co.uk