RM900 is a high-ribbed trapezoidal roofing product designed for greater spans, offering exceptional economic advantages on commercial and industrial buildings. RM900 is a cost effective alternative to lower ribbed roofing offering greater spanning capabilities and wider coverage allowing fixers to cover greater areas at a faster pace.
With a fully supported male rib, fixers find it provides extra strength and weather proofing around the fastenings. RM900 clear sheeting is available in a matching profile in a variety of specifications.
* Refers to Roof Traffic. NB: Heavy roof-traffic purlin spacings provide a superior roof.
Steeltite 14gx90mm and Timbertite 14gx100mm, Class 4 fixings compatible with the material being fitted.
Provision should be made for thermal expansion.
Foot traffic up the roof should be in the pan of the profile. Foot traffic across the roof should be on the purlins.
All materials should be checked for their compatibility and their warranties as to the suitability in the Environment to which they will be exposed. Warranties must comply with the maintenance recommendations as set down by the material.
Custom cut to length subject to available transport.
For design details and best practice applications, please refer to NZ Metal Roofing Manufacturers' Code of Practice
|Zinc Alloy||Steel||.40BMT||AZ150 (150GM/M2)||G550 Mpa Yield Stress|
|Zinc Alloy||Steel||.55BMT||AZ150 (150GM/M2)||G550 Mpa Yield Stress|
|Pre-painted||Steel||.40BMT||AZ150 (150GM/M2)||G550 Mpa Yield Stress|
|Pre-painted||Steel||.55BMT||AZ150 (150GM/M2)||G550 Mpa Yield Stress|
|Pre-painted||Aluminium||.70BMT||5052||305 Mpa Yield Stress|
|Pre-painted||Aluminium||.90BMT||5052||305 Mpa Yield Stress|
Zinacore8 - For general exterior roofing and cladding applications. NOT suitable for use in severe or very severe marine Environments
ZinacoreX - For general exterior roofing and cladding applications. NOT suitable for use in very severe marine Environments
AR8 - For general exterior roofing and cladding applications. Suitable for use in up to very severe marine Environments
ARX - For general exterior roofing and cladding applications. Suitable for use in up to very severe marine Environments
Only qualified approved roof installers should be used on your contract. All installations should be to the standards as set out in the NZ Metal Roofing Manufacturers' Code of Practice.