Agricultural buildings often use polyester painted sheets because of their medium length lifespan and economic efficiency.
Different types of roofing iron sheets.
Plastic and metal are the two most common types of roof sheet but bitumen polystyrene and fibre cement are also options.
The very shape of these types of iron sheets can make them stronger than a flat counterpart and they come in a range of different materials and finishes.
Choosing the right roof sheet can increase the longevity and durability of your roof.
Ibr types of steel roofing iron sheet weight of gi sheet in kerala grade sgcc sgch dx51d q195 thickness 0 125 0 6mm width 762mm 680 670 660 655 650mm 9 waves 914mm 815 810 790 780mm 11 waves 1000mm 930 915 910 905 900 880 875mm 12 or 14 waves or oem length 1 8 5meters or as client rsquo s request zinc coating 40 275g m2 surface big spangle regular spangle and zero spangle advantage.
Galvanised steel sheets form the base material for different types of corrugated sheets such as the ones coated with polyester paint or protected by pvc plastisol coated roof sheets.
One option is a galvanised steel sheet.
Ask any roofing specialist and they ll tell you that you can t just simply pick any old roofing material you must choose one that is appropriate to your circumstances.