Remove roofing and turn each sheet over.
Fixing colorbond roofing.
In moderate to hot climates compared to roofing materials of similar colour with low solar reflectance colorbond steel with thermatech can reduce annual cooling and energy consumption by up to 20.
You will have to paint the roof but is cheaper than buying new roofing.
Steel roofing supply centre the premier supplier of metal roofing and wall systems for architectural industrial commercial and residential applications steel roofing supply centre unmatched timely service by knowledgeable people who can guide you through.
Colorbond steel with thermatech technology reflects more of the sun s heat allowing both roofs and buildings stay cooler in summer.
Screws should be fixed perpendicular to the sheeting or cladding in the middle of the rib and always at the top of the crest for maximum water tightness.
If fixing screws are left in the valleys your roof will leak in hundreds of places.
Regardless things will changed after the introduction of colorbond roofing.
With a galvanised coating and a self drilling point these screws are available for fixing into steel or timber battens without the need for pre drilling.
Pierce fixing uses fasteners to attach the sheet to the roof frame.
Pierce fixing and concealed fixing.
Screws can be fixed through the pan valley or crest for walling applications.
What was previously a valley in the corrugations will now be a ridge and the nail hole will be in the correct place.
Steel roofing supply centre we are one of sydney s leading distributors and fabricators of colorbond copper zinc and aluminium products.
Colorbond screws are perfect for fixing roofing fencing or cladding sheets to a steel or timber frame.
A roof made from colorbond steel makes perfect sense.
Several years back metallic roofing was a spending neighborly decision and they were reliably used on the business structures also sheds.
2 4 maximum lengths of roofing 6 2 5 low roof pitches 7 2 6 wind forces on roofs 7 2 7 codes and performance tests 7 2 8 environmental conditions 7 2 9 metal and timber compatibility 7 2 10 transportation 8 2 11 paint and colorbond finishes 8 2 12 specifications roofing 9 2 13 specifications walling 10.