We recommend 5 degrees however due to site conditions and execution.
Zinc pitched roof.
Hope that s helpful simon.
You can construct a cold roof build up when using zinc but the absolute minimum pitch is 3 degrees preferably 5 degrees.
Zinc is a metal that is non corrosive.
What is the minimum pitch for a zinc roof.
Zinc begins its life on your roof with a nice dark gray.
As a thin commonly 0 7mm material it can be shaped to follow curves and angles and is a perfect cladding material for your more unusual forms.
Zinc is an ideal standing seam roof material and can be applied to many different types of roof.
Instead zinc like copper benefits from aging and weathering.
A 3 degree roof pitch means just over 50mm in every metre so over 3 metres you only have 150mm to play with.
Sig zinc and copper recommend that the minimum pitch for a standing seam zinc roof is five degrees with an absolute minimum of 3 degrees.
It comes in natural bright pre weathered and pigmented finishes.
See more ideas about zinc roof roof architecture.