You are using an outdated browser version not supported by this website.
Click here to upgrade your browser

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.
Green Tag Certified
Green Tag Certified
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.

3° Minimum Roof Pitch Required
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

All Dimond Roofing products roll-formed using ColorCote painted steel coil is Global GreenRate GreenTag certified and is applicable for Green Star & Home Star credits.

Green Tag:

  • All Dimond Roofing products roll-formed using ColorCote painted steel coil is Global GreenRate GreenTag certified and is applicable for Green Star and Home Star credits 

Span Capacity

Roofing Span Capacity
Thickness End span Internal span
0.55mm 1.10m* 1.60m*

*To suit ultimate wind loads up to 1.5 kPa

Cladding Span Capacity
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
Documents
CAD/PDF (link to page on supplier website)
Product Technical Statement
Dimond Roofing & Cladding Technical Manual
Span Tables
Environmental Information
Environmental Information
Specification Clause (Masterspec)
Installation and Operation
Brochure
Dimond Homeowners Brochure
Colour Range
Additional Information

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

Product Enquiries

News from Dimond Roofing

Unique Architectural Facade for Landmark Christchurch Project
Innovative New Roll to Roof Service from Dimond Roofing
Tray Inspired Economical Cladding
Get a free weekly digest of essential news

New and updated architectural products, design solutions, inspiration, technical advice and more when you sign up for EBOSS.