A range of ceiling systems comprising SUPALUX® boards and channel framing to provide ceilings capable of spans up to 4000 mm.
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.
Dimensions:
Some boards are available in imperial dimensions – contact Promat for availability.
Weight:
6– 25.2 kg/m².
Grid:
- Self supporting with perimeter angles.
- Galvanised steel C stud: Contact Promat Technical Services for channel & stud dimensions.
Fire resistant penetration seals:
– PROMASEAL® Silicone Sealant:
- Designed for sealing vertical joints and horizontal joints less than 100 mm wide.
- Can accommodate movement of up to ±50%.
– PROMASEAL® Intumescent Sealant:
- Designed to provide a fire seal for linear gaps maximum 25 mm wide.
- Use around internal door framing and partition joints which have a low movement requirement (±20%).
- Contains no solvents or halogen compounds and does not emit toxic gases or smoke.
– PROMASEAL® Fire Compound:
- Provides a strong, fire resisting seal with a plaster-like finish which can be decorated if required.
- Designed for fire stopping apertures around cables, ducts and dampers, which pass through fire walls.