Dimond Corrugate

Dimond Corrugate Roofing and Cladding

Suitable for 8° and greater

762mm Cover width

851mm Sheet width

Corrugate has a low rib

Suitable for residential

Suitable for light commercial

Suitable for commercial

11.5 ribs per sheet

Corrugate is manufactured in Whangarei, Auckland, Hamilton, New Plymouth, Wellington, Christchurch and Dunedin.

Suitable for Villas

Suitable for Bungalows

Suitable for Modern

Suitable for Monopitch

Suitable for Apartments

Suitable for Townhouses

Suitable for Hips

Suitable for Rake Cuts

Suitable for Valleys

Suitable for Mono-pitch

Suitable for Curved

If this product is not suitable for your project... Click here to find product options suitable for your requirements.

    • Suitable for 8° and greater

      762mm Cover width

      851mm Sheet width

      Corrugate has a low rib

      Suitable for residential

      Suitable for light commercial

      Suitable for commercial

      11.5 ribs per sheet

      Corrugate is manufactured in Whangarei, Auckland, Hamilton, New Plymouth, Wellington, Christchurch and Dunedin.

      Suitable for Villas

      Suitable for Bungalows

      Suitable for Modern

      Suitable for Monopitch

      Suitable for Apartments

      Suitable for Townhouses

      Suitable for Hips

      Suitable for Rake Cuts

      Suitable for Valleys

      Suitable for Mono-pitch

      Suitable for Curved

      If this product is not suitable for your project... Click here to find product options suitable for your requirements.

Dimond Corrugate Profile

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.  

Dimond Corrugate Profile

Dimond Corrugate Profile Dimensions

Cover

762mm

Sheet Width

851mm

Pitch

8° (approx 1:7)

all dimensions 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.

Profile Properties

Material Options Steel 0.4mm Steel 0.55mm Aluminium 0.7mm Aluminium 0.9mm Duracladd 1.7mm (total thickness)
Nominal weight / lineal metre (kg/m) 3.17 4.27 1.78 2.28 2.21
Drape curved roof - min. radius (m) 12 10 12 10 8
Purlin spacings for drape curved roof (mm) (1) 800 1100 800 1100 900
Machine crimp curved - roof min. radius (mm) 450 450 450 50 n/a
Unsupported overhang (2) 100 150 75 150 100

(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:

Whangarei, Auckland, Hamilton, New Plymouth, Wellington, Christchurch & Dunedin

Roll-curving facilities:

Hamilton, Christchurch, Dunedin

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.
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