I do not see any ambiguity in their documentation regarding the minimum roof pitch or any other limitations of their recommendations.
Trimdek roofing minimum pitch.
Ideal for commercial industrial and residential buildings.
It is the most widely used.
Minimum roof pitch long lengths and a special anti capillary groove in the side lap allows you to use lysaght trimdek on roof pitches as low as 2 degrees 1 in 30.
Long spanning cladding permitting wide support spacing.
Versatile roof and wall cladding featuring bold trapezoidal ribs and subtle fluting in the pans.
Minimum roof pitch long lengths and a special anti capillary groove in the side lap allows you to use trimdek cladding on roof pitches as low as 2 1 in 30.
Minimum coating mass is am100.
Roofing horizontally and vertically laid cladding.
Colorbond steel is prepainted steel for exterior roofing and walling.
Flat roofs are more prone to water pooling in sever cases and leaking when the water cannot be dispersed quick enough.
For information on the use.
Auckland new plymouth tauranga and hastings available nationwide.
Purchase trimdek colorbond roof sheets f or use on roof pitch of 2 or greater.
Versatile roof and wall cladding featuring bold trapezoidal ribs and subtle fluting in the pans.
Is es es single span spacing definitions es end span is internal span o overhang is o o walling profiles only roofing walling profiles step.
Minimum yield strengths are g550 550mpa or g300 300mpa depending on profile.
Can be used with trim klip end and expansion joint system.
Fall pitch or slope.
Can be used with trim klip end and expansion joint system.
The painting complies with as nzs 2728 2013 and the steel base is an aluminium zinc alloy coated steel complying with as 1397 2011.
Ideal for commercial industrial and residential buildings.
Long spanning cladding permitting wide support spacing.
Versatile roof and wall cladding featuring bold trapezoidal ribs and subtle fluting in the pans.
Ideal for commercial industrial and residential buildings.
This colorbond steel lysaght metal roofing profile is a long spanning cladding permitting wide support spacing is a versatile strong yet lightweight profile.
As you state the roofing manufacturers provide minimum roof pitches of 2 degrees lysaght trimdek and stramit monoclad even with long run lengths.
A good slope helps to move water off the roof.
Long spanning cladding permitting wide support spacing nominal cover width.
Minimum pitch 3 degrees manufactured.
Order online contact our customer care team on 1300 886 944 or email.