Clean COLORBOND® Ultra Thermatech®

Designed specifically for severe coastal & industrial environments found throughout Southern Africa, Clean COLORBOND® ULTRA steel gives you total peace of mind. It has a thicker coating of the zinc/alumimium coating of AZ200, which means that for every square metre of steel, there is a minimum of 200 grams of zinc/aluminium coating for even greater corrosion resistance. Metal sheeting, including exterior roofing and walling sheets, made from Clean COLORBOND® ULTRA steel will be able to better handle salt, pollution and other deposits that normally cause premature corrosion on metal sheets.

Clean COLORBOND® ULTRA steel has superior corrosion resistance, dirt resistance and paint performance properties making it one of the most cost effective building materials for harsh environments.

When YOU specify Clean COLORBOND® ULTRA steel, you not only benefit from BlueScope Steel’s steel making expertise, but it is also backed by a BlueScope Steel Warranty.

For further peace of mind, each product is individually branded on the bottom coat to ensure that you receive the genuine material.

 

Download Brochures

 

Material specifications

0.48mm TCT or 0.54mm TCT in Clean Colorbond® Ultra Steel, metallic coating AZ200 minimum (200g/m2) coating mass, Grade G550 (minimum yield strength 550 MPa) or G300 (minimum yield strength 300 MPa), super polyester paint system, 25um on topside and 10um on reverse side.

Fasteners to comply with Australian Standard Class 4.

Flashing or ridge capping should be manufactured form the same material as used for the roofing.

BSS FF7 Specify Zincalume Clean Colorbond