Eurotray® Roll Cap
For Designer, Metallic and Gloss colours, download the ColorCote® special colours brochure.
Light Commercial
Christchurch
Invercargill
A New Zealand inspired design and the most popular profile of the Eurotray® family, Eurotray® Roll Cap offers clean lines and a uniquely robust and distinctive look. Visualise the traditional timber board and batten look and then imaging this in metal, and you have Roll Cap. The profile is ideally suited to withstand New Zealand harshest climates.
Minimum pitch 3°- In snow loading zones N1-N5 (as per Section 15 of NZS 3604), please contact the Dimond technical team at rooftech@dimond.co.nz for the minimum pitch requirements.
Sheet Tolerances
Cover: ± 5mm - Sheet length: +10mm, -0mm (Steel)
Cover: +10mm, -15mm – Sheet length: +0mm, -15mm (Aluminium)
**Please contact Dimond Roofing 0800 DIMOND (0800346 663) for availability
(1) Recommended maximum purlin spacings at minimum radius.
(2) Only available in BMT’s 0.55mm, 0.90mm
(3) Based on 1.1kN point load support, but not intended for roof access.
R – Recommended i.e. Tyvek Metal but not limited too.
N/A – Not available.
Roll-forming facilities at: Auckland, Christchurch and Invercargill
Curving facility location: Invercargill
Sheet lengths: Eurotray®Roll Cap is custom run to order. Also available to be manufactured on site
Where long sheets are used consideration must be given to:
• Special transportation licences for sheets over 25m
• Site access for special lifting equipment
• Fixing techniques to accommodate thermal expansion.
Eurotray® Roll Cap Fastener Design
The durability of the fasteners should equal or exceed that of the material being fastened, and the fastener metal or coating must be compatible with the cladding material if in contact. Refer to NZS E2/AS1 table 20 for compatibility requirements. The minimum embedment of 30mm is the requirement for screws fixing into timber and minimum of three threads to pass through steel. When fastening through cavity battens, thermal break materials etc ensure the length of the screw is increased to accommodate the extra material.
(1) Class 5 fasteners are recommended with steel-based material
Note: Use a minimum 75mm long driver to set the screw
Eurotray®Roll Cap Fastener Layout Example
Can be installed as a wall cladding with a substrate over vented cavity battens
N/A – Not available
(1) Class 5 fasteners are recommended with steel-based material
Roof Load Span Tables
Provision for Expansion
- Non-ferrous tray roofing expands at about twice the rate of ferrous metals, the design of the clip allows the material to move freely therefore sliding clips are not required.
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.
