Made form galvsteel zincalume colorsteel.
Types of roofing iron nz.
The traditional galvanized corrugated iron has largely been superceded by zinc aluminium alloy coated mild steel.
The angle and shape of your roof could limit your roofing material choices.
The new zealand market includes metal tiles concrete tiles clay tiles long run iron corrugated iron timber shingles and asphalt shingles.
Not all colorsteel pre painted steel roofing is corrugated.
The curves ridges and undulating patterns that lend each roof its distinctive look.
We have a full range of roof profiles available for every design style and building type.
How to choose the best roofing material for your home.
Profiles are the contours that give a roof personality.
The minimum pitch for corrugate is.
8 after deflection for sheet lengths of 30m.
Our range is a representation of the colours new zealanders love most on their roofs.
The most common type of metal roof is the standing seam roof so named because the aluminum or steel roofing panels meet in raised seams that interlock to keep moisture out.
Nz s leading provider of metal steel roofing products for residential commercial customers.
Our country s climate varies hugely from coast to coast.
9 after deflection for sheet lengths exceeding 30m but less than 50m.
From 55 per square metre.
Roofing material options in new zealand.
Ask your architect or a roofer if there are any options you should exclude.
Slate tiles are hewn from actual stone.
The minimum pitch is determined by the ability of the roof cladding to discharge maximum rainfall without water penetration through the side laps or flashings.
Each of our colorsteel suppliers have their own range of profiles and some profiles have a minimum pitch.
From 250 per square metre.
The geographical location that you live in also really impacts on the roofing types you can use.
Roofing iron for sale in new zealand.
Metal roofs of all kinds are increasingly popular in regions with heavy snowfall or where there is a notable danger of wild fires since this is a roofing material that is.
The profile is the curve or wave of the steel.
From sunshine to torrential rain high winds to snow your roof needs to work for your local conditions.
It features a blend of classic timeless shades and modern on trend tones.