
Designed to offer structural support to slate, tile and profiled roof systems, the long span capability of these trays helps eliminate the need for purlins creating a clean internal finish and allowing full usage of the building space.

MATERIAL AVAILABILITY
All trays shown are manufactured in galvanised
steel, with a guaranteed minimum yield stress of
320N/mm2 and a 275g/m2 zinc coating (including
both sides).
Pvdf and polyester soffit finishes are available in a
wide range of standard RAL and BS colour
references.
Further gauges, finishes and materials such as
galvalume can be made available to further
complement this extensive range and meet any
internal environment application requirements.
FIRE RATING
All structural trays achieve a Class 1 fire rating in
accordance with BS 476: Part 7 and meet Class 0
requirements as laid out within current building
regulations.
INSTALLATION
A general installation guide is available. Please refer
to page 15 of the Quedron Deck profiles brochure for further guidance.
All trays can be used within diaphragm design to
provide in-plane shear resistance in accordance with
BS5950 Part 9, thus omitting the need for diagonal
bracing.