Masons 4.5 mm fibre cement soffit lining is a non-structural, lightweight, smooth, flat sheet. It is manufactured from Portland cement, crystalline silica, fly ash and cellulose pulp and is defined as non-combustible in accordance with BS 476-4. Once coated with a paint system it is resistant to moisture and rot.
Available sheet size:
Length: 2440 mm, Width: 600 mm, Thickness: 4.5 mm
Scope and Limitations of Use
Locations
In wind zones up to and including extra high, as defined in NZS 3604:2011 or a maximum permissible ultimate limit state (ULS) of 2.1 kPa.
In all corrosion zones as defined in NZS 3604:2011.
Any proximity to the relevant boundary.
Limitations
Where installed within 1 m of a relevant boundary, the balance of the roof, eave and wall structure must meet the relevant fire-related building code obligations.
Buildings
On buildings where the primary roof structure complies with the New Zealand Building Code (NZBC) or for an existing roof structure where the designer and installer are satisfied that the existing framing is suitable for the intended building work.
In conjunction with timber or lightweight steel framing.
Technical
information
Browse downloadable product files.
FULL PALLETS ONLY
Pallet = 250 Sheets
