Frequently Asked Questions
What are the advantages of implementing a self supported roofing system?
A premium self supported roofing system completely eliminates the need for internal trusses, intermediate columns, or purlins. By relying on structural cold-formed profiles that are crimped and seamed on site, a self supported roofing system provides 100% clear interior space. This significantly optimizes material utilization and lowers overall foundation costs.
Why is truss less roofing considered superior to conventional industrial roofing?
Our advanced and modern truss less roofing solution entirely remove standard intermediate framing. This means there are no internal steel components where birds can nest, dust can collect, or rust can develop, drastically improving indoor hygiene. Additionally, because the panels are locked mechanically with overlapping seam, it creates an absolute leak-proof overhead profile for all industrial applications.
How does arch roofing accommodate large clear-span industrial requirements?
Our specialized arch roofing and high-capacity arch shape roofing systems utilize natural structural curvature to span massive distances (up to 32 meters) without any intermediate pillars. This specialized arch shape roofing solution distributes pressures uniformly down to the supporting side walls, making it an excellent design choice for mega manufacturing environments, sports arenas, and large aircraft hangars.
What material configurations are used in your self supported steel roofing profiles?
Ans: Every self-supported steel roof setup manufactured by Proflex utilizes premium galvalume steel coils. As one of the premier metal roofing companies in India, we supply heavy-gauge coated steel that provides excellent yield strengths, high corrosion resistance, and outstanding longevity.
What design options are available under your curved-shaped roofing solution portfolio?
Ans: Our innovative curved-shaped roofing solution portfolio offers outstanding aesthetic and technical versatility. From steep, high-clearance arch structures to smooth low-profile curves, our engineers customize the radius to handle specific local rain and wind conditions, delivering a highly efficient self supported steel roofing.































































