STC900® PRODUCT TECHNICAL STATEMENT
See Options for design variations.
STC900® is a specialist medium rib cladding profile. STC900® is specially designed for pan-out wall cladding, or canopies, where the normal underside of the profile is exposed to view. The option of fine flutes, swages or non-swaged highlight the surface and accentuate the negative detail, while special modifications to the side lap detail means that weather proofness and good looks are maintained from both sides of the profile.
STCS900 - Single swage STCN900 - No swage
The product will, if used in accordance with Steel & Tube’s installation and maintenance requirements, assist with meeting the following provisions of the building code: • Clause B1 Structure: Performance B1.3.3(a), B1.3.3(b), B1.3.3(g), B1.3.3(h) • Clause B2 Durability: Performance B2.3.1(b), B2.3.1(c) • Clause C3 Fire affecting areas beyond the fire source: Performance C3.9 • Clause E2 External moisture: Performance E2.3.1, E2.3.2 • Clause G12 Water supplies: Performance G12.3.2 • Clause F2 Hazardous building materials To comply with the performance clause of NZBC clause E2 roof cladding to be installed in accordance with: • • • •
Acceptable Solution NZS E2/AS1 NZ Metal Roofing Manufacturers Code of Practice Steel & Tube specifications Steel & Tube details are available on steelandtube.co.nz
Steel & Tube STC900® is not subject to a warning or ban under section 26 of the New Zealand Building Act 2004.
STCF900 - Fine fluting
0800 427 663 steelandtube.co.nz Disclaimer: This data should be used as a guide only, for exact applications, engage the services of a qualified engineer.
PRODUCT TECHNICAL STATEMENT
• Effective Cover (mm): 900mm • Applications: Residential, Industrial and Commercial Wall Cladding. • Available nationwide: Manufactured in Auckland and Christchurch. • Materials: Specify coating and material based on environmental conditions in accordance with NZS E2/AS1. Available in metallic coated and pre-painted steel in 0.40mm and 0.55mm BMT (base metal thickness), and pre-painted aluminium in 0.90mm BMT. Matching translucent sheeting is available in G.R.P. (fibreglass). • Durability: All material selections must be compatible with prevailing environmental conditions and adjacent materials. • Options: The product can also be manufactured without the flutes, in which case it should be specified and ordered as STCN900 and be manufactured with swage, specified as STCS900.
NEW ZEALAND BUILDING CODE COMPLIANCE
NOV 2023
DESIGN GUIDELINES