Self Supported Roofing Sheets

Roofing Solutions

Self Supported Roofing Sheets

The sheets are produced and installed at the site without any supports like Trusses, Purlins, or any other structural members. It Provides larger enclosed volumes, free movement, effective handling of goods, and higher utilization. Self-supported roofing sheets have created a revolution in the industry as these roofing sheets do not require any kind of support. Our roofing sheets use mechanical sealing and are installed without any holes, nuts, bolts, overlaps, or sealants thus reducing maintenance cost and maximizing corrosion-resistant property.

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Materials Used

Color coated steel structural grade in coil form.
Steel grade 300 mpa YS min.
Steel thickness from 0.85mm to 1.6mm TCT( Total coating thickness).
As per ASTN A 792/A755 steel sheet/Aluminum-Zinc alloy.
Hot dipped galvanized or galvalume materials were used.
Galvanized- 120 gsm or Galvalume AZ 150 as per customer specification.
Coil width 914mm,sheet width 610mmwith tolerance of thickness + or – 0.03mm.

Roofing Designs

Curved designs as per client requirements.
Roofing can be done over the RCC structure which is the commonly used one as per customer’s design and requirements.
Roofing can also be done over steel structures.
Elevated base, L-section roofs, Half arch, Multiple bays, Differential heights structures, Ground to ground ( as per below drawings).

Advantages

Self-supported roofing is manufactured from color-coated galvalume/bare galvalume/color-coated galvanized coils of thickness from 0.85mm TCT to 1.6mm TCT.
They are self-supporting roofs and do not require any trusses, purlins, or any ancillary supports.
High standard of thermal insulation
It is a 100% leakproof roof with zero maintenance and is free from holes, nuts, and bolts.
The roof has a clear span that can accommodate larger enclosed volumes and is resistant to damage and corrosion.
It is very aesthetically appealing and maintains a cool temperature.
Birds cannot nest under the truss-less roofs.
On-site installation of approximately 10000 sqft in just 12 hours.
The roof is sturdy and durable ensuring long life of 25 to 30 years.
Truss less roofing is preferred because of the clear span of up to 35 meters.