Sheets should be checked to ensure that the top side faces upwards.
How to install colorbond roofing sheets.
Corrugated sheets can be fixed with hex head screws ensuring fast and simple installation with the recommended side lap one and a half corrugations.
Basic corrugated steel will cost 18 per sheet powder coated colorbond will cost 21 50 double sided colorbond will cost 24 and the most durable colorbond ultra costs about 36 50 a sheet.
4 4 pre curved sheets 22 4 5 capped bent ribbed roofs 23 4 6 tapered roofing 23 5 0 insulation skylights 24 5 1 heat control 24 5 2 condensation 25 5 3 noise reduction 26.
It s also very important for the installer to ensure that the roofing sheets align.
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.
Colorbond roofing costs anywhere from 18 36 50 per sheet depending on the type of sheeting.
Attaching the roofing sheets.
Select a sealant for the job.
The overlapping sheet edges should be raised facing the direction of installation i e positioned the same way as the other sheets.
Position your sheets on the ground before raising to the roof for laying.
Colours our products are available in an attractive range of colours in colorbond factory prepainted steel and in unpainted zincalume aluminium zinc magnesium alloy coated steel.
2 11 paint and colorbond.
Select a steel grade for roofing.
Aside from the installation and other labour costs colorbond roofing is set at a reasonable price because it is more than just a metal roofing system.
Guidelines for using zincalume steel.
This manual is a guide to the design and installation of steel roofing.
Choose fasteners for cladding.
The cost of colorbond roofing will depend on the design and scale.