Dimondek 300 Roofing Profile

Dimondek 300 Roofing

Suitable for 3° and greater

305mm Cover width

310mm Sheet width

Dimondek 300 has a concealed clip

Suitable for light commercial

Suitable for commercial

3 ribs per sheet

Dimondek 300 is manufactured in Hamilton.

Suitable for Hips

Suitable for Valleys

Suitable for Mono-pitch

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

    • Suitable for 3° and greater

      305mm Cover width

      310mm Sheet width

      Dimondek 300 has a concealed clip

      Suitable for light commercial

      Suitable for commercial

      3 ribs per sheet

      Dimondek 300 is manufactured in Hamilton.

      Suitable for Hips

      Suitable for Valleys

      Suitable for Mono-pitch

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

Dimondek 300 Profile

Dimondek 300 is a concealed clip profile, perfect for projects where fine detail and design proportions are paramount.  Suitable for low pitch roofs, the stiffened ribs provide additional strength.  A concealed clip system means no penetrations through the roof, greatly reducing the risk of leaks to the building.

Dimondek 300 Profile

Dimondek 300 Profile Dimensions

Cover

305mm

Sheet Width

310mm

Pitch

3° (approx. 1:20)

All dimensions given are nominal.

Sheet Tolerances

Sheet width: ±5mm
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 0.55mm Steel 0.75mm Aluminium 0.9mm Copper
Nominal weight / lineal metre (kg/m) 2.31 3.12 1.24 2.50
Unsupported overhang (1) 250 350 200 200

(1) Based on 1.1kN point load support, but not intended for roof access.

Roll-forming facilities

Auckland*, Hamilton, Palmerston North

* Dimondek 300 is available in Copper ex. Auckland only, subject to coil availability.

Sheet lengths: Dimondek 300 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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