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Description

A suspended ceiling that provides fire resistance to steel beams. The system uses one or two layers of SUPALUX® boards supported on a suspended metal grid.

SUPALUX® is a strong and rigid non-combustible calcium silicate board designed to provide fire resisting ceiling constructions. Non-coated calcium silicate boards can be left untreated, or decorated with water or oil-based paint, paper or vinyl, plaster or decorative renders. Note that the surface spread of flame properties may be negated when the boards are decorated.

General information
Specification data
Product Reference

Suspended protection to steel beams

Board size

600 x 600 mm

600 x 1200 mm

Grid exposure

Concealed

Exposed

Fire resistance to BS 476-3

30 minutes - exposed grid

60 minutes - exposed and concealed grid

90 minutes - concealed grid

120 minutes - concealed grid

Standard product features

Reaction to fire:

  • To BS 476-7, Class 1.
  • In accordance with Building Regulations Approved Document B, Class 0.