Designed specifically for severe coastal & industrial environments found, 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.

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

When YOU specify COLORBOND® - ULTRA steel, you will benefit from BlueScope Steel's steel making expertise, backed by rigorous research and development in pre painted steel for over 40 years.

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