LT7 ® Roofing & Cladding

LT7 Performance

Designed for applications where protection from severe climatic conditions and maximum structural economy is required, the strong section properties of LT7®allow for wider purlin and girt spacings which add extra economy to building projects. It also has excellent water shedding characteristics as well as being perfect for low pitch roofs.

For more information see

  • Category
    Cladding & Facades, Metal Cladding, Roofing, Metal Roofing
  • Range
Specs / Details

Minimum pitch

Rib type

  • High

Ribs per sheet

  • 7


  • 889mm cover
  • 933mm sheet

Suitable for

  • Residential
  • Light commercial
  • Commercial

Manufactured in

  • Wellington
  • Invercargill
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About the

For over 50 years Dimond Roofing has been a leading supplier to the New Zealand construction industry. We offer the leading range of long run roofing, cladding, architectural tray, and solar roofing products across New Zealand. These products are used by homeowners, commercial building owners, builders and farmers across the country.

To do this we operate with team of 190 staff through a national network of 11 branches. We are guided by a set of principles based on continuous improvement, which include:

  • Dependability – homeowners, architects and roofing installers can depend on our performance
  • Honesty – you can trust us to be upfront and honest at all times
  • Innovative – we strive to bring new products and systems to the market on a regular basis

The team at Dimond Roofing are passionate about one thing – giving our customers an edge in business.

While Dimond Roofing does not offer an installation service, it can recommend some amazing residential and commercial installers.

Dimond Roofing is widely regarded as the industry experts. With a dedicated technical team for Architects and Specifiers and a full range of CAD details, we're here to help whether you're working on a new building or additions & alterations. See our Technical Manual to access a full range of details and installation guidelines.

As part of the Fletcher Steel group of companies, you can rest assured we are always striving to improve our offer to you and to provide New Zealand with quality products and service.