V-Rib
For Designer, Metallic and Gloss colours, download the ColorCote® special colours brochure.

966mm sheet
Light commercial
Commercial
V-Rib Performance
The clean-cut, striking appearance of V-Rib makes it a very popular roofing and cladding profile used on a wide range of applications. The symmetrical sections have inherent strength characteristics which provide a good tolerance to foot traffic as well as the title of the strongest drape curved roofing profile available. Where design criteria demands continuous length, economy and simple, speedy construction choose V-Rib.

All dimensions given are nominal
Sheet Tolerances
Sheet width: ±5mm
Sheet width for aluminium +0, -15. If sheet cover widths are critical, advise Dimond at time of order.
Sheet length: +10mm, –0mm. For horizontal wall cladding where notified at time of order of intended use, tighter tolerances can be achieved +3mm, –0mm.
(1) Recommended maximum purlin spacing at minimum radius
(2) Based on 1.1kN point load support, but not intended for roof access.
n/a – not available
Roll-forming & crimp curving facility at: Christchurch
Manufacturing location for Duraclad: Auckland
Sheet lengths: V-Rib is custom run to order.
Where long sheets are used consideration must be given to:
- Special transportation licences for sheet lengths over 25m
- Site access for special lifting equipment
- Fixing techniques to accommodate thermal expansion.
Product Technical Statement
To help you get through the building consent process as quickly as possible, we have developed the Product Technical Statement (PTS) downloads to make it quick and easy for both Architects and Home Owners to access the documentation required.
The PTS downloads hold all of the information that the council requires for a building consent where Dimond product is specified.







