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Utilising the very latest in rollforming technology, Trimrib® is manufactured as either Trimrib® (S) single swage and Trimrib® (V) which incorporates two “V” swages between the ribs.Each profile is aesthetically pleasing, having been designed with modern building style in mind and creating contrasts of light and shade in straight lines. Trimrib® enables rapid water shedding from the roof with a low minimum pitch requirement of 3 degrees, and when coupled with or without one of the pre-painted surface finishes, Trimrib® ensures the completed project provides purpose and visual appeal.Applications
- Residential roofing and cladding
- Rural and lifestyle roofing and cladding
- Industrial and commercial Roofing and cladding
- Drape/spring curving
- Crimp curving
- Fencing
Roof PitchIn accordance with E2/AS1 of the NZ Building Code, the minimum pitch for Trimrib® is 3°. For roof lengths greater than 18m.Materials
- Zincalume® Steel: 0.40 or 0.55mm BMT, AZ150 (150gm/ m2) G550 Mpa Yield Stress
- Galvanised Steel: 0.40 or 0.55mm BMT, Z450 (450gm/
m2) G550 Mpa Yield Stress
- Pre-painted Colorcote or Colorsteel® over Zincalume®
0.40 or 0.55mm BMT, AZ150 (150gm/m2), G550 Mpa Yield Stress
- Pre-painted Colorcote or Colorsteel® over Galvanised Steel: 0.40 or 0.55mm BMT ZM275 (275gm/m2) G550 Mpa Yield Stress 0.55mm BMT may be supplied as G300 Mpa Yield Stress
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OUR PRODUCTS We use Colorcote as our main pre-fabricated steel.
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Our new roof was completed today. All up it has taken just one and and half days to do the job. We think the job is excellent. Our home looks so much the better with a new shiny roof. Your crew worked very hard to finish the job in such a short time...
Graham and Diane O'Dea
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