Totally different from conventional sections.   Elegantly looking shutter to bear more wind speed.   1 mm thickness in GI(19G)& also in 9 mm   1 mm thickness . takes more wind load than 1.2 mm (18G) thickness conventional lath.   For huge shutters 100 mm and for small shutters 75 mm width slat.   Can be rolled freely on both sides.   Usual for huge height and small size shutters.   Ideal for factories in open space and sea shore areas.   Epoxy Primer finish   Also available in stainless steel