Roofing Sheet

A C Purlin is a structural component used in construction, primarily for supporting roofs and walls in metal buildings. It is named for its "C" shape, which provides strength while remaining lightweight.

• Material: Usually made from galvanized steel or mild steel.

• Shape: A "C" cross-section with flanges on both sides.

• Uses:

  • Roof and wall support in metal buildings

  • Structural framework for sheds, warehouses, and carports

  • Secondary support in mezzanine floors

• Advantages:

  • Lightweight yet strong

  • Easy to install and handle

  • Cost-effective compared to heavier steel beams