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Dimondek 400
Description

This profile has been a favourite for many years with its high, narrow ribs and wide pans providing the opportunity for greater freedom of design.  This freedom is further enhanced by the ability to roll form Dimondek 400 on site enabling sheets of almost any length and eliminating the need for end laps.  These features combined with concealed fixing, which is common to all Dimondek profiles, makes Dimondek 400 an attractive and effective choice for your next project.

Key Features
  • Concealed Clip System
  • Ability to roll form Dimondek 400 on site.
Scope of Use
  • Cover: 406mm 
  • Sheet Width: 412mm
  • Minimum Pitch 3° (approx 1:20)
  • All roofing spans are shown as maximum spans to suit occasional foot traffic only
Limitations on Use

Not suitable for use as a platform for maintenance work.

Statement of Building Code Compliance

Test information available from Pacific Coilcoaters and BHP NZ Steel, and past history of use of long run metal roofing and cladding products in New Zealand indicate that, provided the product use and maintenance is in line with the guidelines contained in the current literature referenced, Dimond long run metal roofing & wall cladding systems can be expected to meet the performance criteria in clause B2 and E2 of the New Zealand Building Code, for a period of not less than 15 years.

In-Service History

Dimond is New Zealand's largest manufacturer of steel roofing, cladding, structural and rainwater goods.

Other Performance Attributes

Roofing span capacity chart

Thickness End span Internal span
0.55mm 1.10m* 1.60m*

*To suit ultimate wind loads up to 1.5 kPa

Cladding span capacity chart

Thickness End span Internal span
0.55mm 1.00m* 1.30m*

*To suit ultimate wind loads up to 2 kPa

Note: Spans shown above are for steel. When using other materials please call 0800 DIMOND for more info.

B2 Durability compliant
Durability
E2 External Moisture compliant
External Moisture
Literature
Drawings
CAD
Product Assurance
Dimond Roofing & Cladding Technical Manual
Installation Instructions
Product Technical Statement
Span Tables
Specification Clause (Masterspec)
Other Literature
Brochure
Colour Range
Dimond Homeowners Brochure
Product Page on Supplier Website

Dimond Roofing are a manufacturer of steel roofing, cladding and rainwater products.

Product Enquiries

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