Long before COLORBOND® steel there was corrugated iron. Way back in 1843 in England, it was discovered how corrugating a thin sheet of iron could produce a very strong, lightweight building material.
A roof made from COLORBOND® steel can make a valuable contribution to the overall thermal efficiency of your home, which is good news for your hip pocket and the environment.
Cold formed, galvanised purlins made from GALVASPAN® steel have minimum yield strengths around 60 per cent greater than hot rolled steel purlins.
Tools that will help make your steel frame fixing job even easier.