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Corrugate

Standard Colours

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

Black
Black
Minimum pitch
Rib type
Low
Ribs per sheet
11.5
Width
762mm cover
851mm sheet
Suitable for
Residential
Light commercial
Commercial
Manufactured in
Whangarei
Auckland
Hamilton
Wellington
Christchurch
Dunedin
Invercargill
Products may not be available outside of its manufacturing location, and freight and packing charges applied may vary depending on the location of manufacture and delivery point. To confirm availability and costs please contact Dimond prior to ordering.
Overview

Corrugate Performance


 

Corrugate is a firm favourite with Kiwis because of its truly classic look that is great on all different styles of building. Used for both roofing and cladding, you’ll never go wrong with classic Corrugate.

Corrugated roofing profile diagram
Cover (mm)
Sheet Width (mm)
Minimum Pitch
Cover (mm)
762
Sheet Width (mm)
851
Minimum Pitch
8º (approx. 1:7)

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.

Material Options Thickness (BMT)
Steel 0.40mm
Steel 0.55mm
Aluminium 0.9mm
Duraclad 1.7mm total
Nominal weight / lineal metre (kg/m) options
Steel 0.40mm
3.17
Steel 0.55mm
4.27
Aluminium 0.9mm
2.28
Duraclad 1.7mm total
2.21
Drape curved roof - min. radius (m)
Steel 0.40mm
12
Steel 0.55mm
10
Aluminium 0.9mm
10
Duraclad 1.7mm total
8
Purlin spacings for drape curved roof (mm) (1)
Steel 0.40mm
800
Steel 0.55mm
110
Aluminium 0.9mm
1100
Duraclad 1.7mm total
900
Machine crimp curved - roof min. radius (mm)
Steel 0.40mm
450
Steel 0.55mm
450
Aluminium 0.9mm
450
Duraclad 1.7mm total
n/a
Unsupported overhang (2)
Steel 0.40mm
100
Steel 0.55mm
150
Aluminium 0.9mm
150
Duraclad 1.7mm total
100

(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 facilities at: Whangarei, Auckland, Hamilton, Wellington, Christchurch, Dunedin, Invercargill


Roll-curving facilities at: Hamilton, Christchurch, Dunedin, Invercargill


Manufacturing location for Duraclad:
Auckland


Sheet lengths:
Corrugate 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.
Drawings

Relevant Product CAD Details

Below you will find all of the relevant product CAD technical details in .dwg, .pdf & .rvt format.


If you have any questions regarding the details below please contact one of our technical team on 0800 ROOFSPEC.

Product technical statement

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.

Download Product Technical Statement
The Installers Guide Brochure

Product Brochure



Need a brochure for this profile? Here you can download one with the basic information and details you need during the decision process.

Download Product Brochure