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Willus HI-RIB roof and wall cladding system is available in the following base material in standard execution. Galvalume high tensile cold rolled steel 345/550 as per AS-1397 standard (AZ 150 gsm/m²) Zinc-Aluminum alloy coating mass, total of both sides, 550/345 Mpa yield strength conforming to AS-1397. The roof sheeting is 0.47 mm thick. Hi Rib Bare Galvalume Wall cladding is 0.50mm thick. Hi Rib Colored coated Galvalume.

High RIB

Our high rib bare galvalume sheeting is well suited to the available roofing solution for all industrial buildings. These high rib profiles are 0.47mm thick bare galvalume high rib profiles with —— gauges.These are single skin panels that are fixed on the roof with SDS (Self Drilling screws). This high rib sheeting can be profiled with variable depths and sizes.


Our low rib profiles are with ——— mm rib and of ———– gauges It is available in a variety of colours and contains minimally visible stitching screws, which makes it more suitable to fix on wall. These are single skin panels which maximize the potential of steel frames to support the building and cover the structure.

Decking Sheet Profile

Willusinfra Group offer deck section in galvanised, galvalum and posmac (25 yrs corrosion guarantee)

Standing Seam Profile

For wide width more 75m or low slope standing seam sheeting system are widely used. This is a non piercing roofing where every seam is 360 degree seamed. This is a perfect system for leakage proof building. Willusinfra Group owns standing seam machine, standardized tested systems and specialized team for perfect execution of standing seam profile. Each and every accessories have been developed and tested by Ritesh Bhandari for leakage proof systems.

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