Pierce fixing uses fasteners to attach the sheet to the roof frame.
Fixing colorbond roofing.
Nowadays colorbond roofing has gotten an uprising the universe of the roofing industry.
What was previously a valley in the corrugations will now be a ridge and the nail hole will be in the correct place.
Screws can be fixed through the pan valley or crest for walling applications.
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.
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.
Colorbond steel with thermatech technology reflects more of the sun s heat allowing both roofs and buildings stay cooler in summer.
Steel roofing supply centre we are one of sydney s leading distributors and fabricators of colorbond copper zinc and aluminium products.
Pierce fixing and concealed fixing.
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.
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.
Several years back metallic roofing was a spending neighborly decision and they were reliably used on the business structures also sheds.
Regardless things will changed after the introduction of colorbond roofing.
Remove roofing and turn each sheet over.
A roof made from colorbond steel makes perfect sense.
Strong secure and energy smart colorbond steel is tried and tested in australian conditions to look great and deliver outstanding long life performance.
If fixing screws are left in the valleys your roof will leak in hundreds of places.