BR roofing (Inverted Box Rib) is a strong, durable metal roofing profile with a square-fluted design, offering excellent load-bearing capacity and modern aesthetics. It is widely used for residential, commercial, and industrial buildings due to its weather resistance, long lifespan, and ease of installation.
IBR ROOFING, ROOFING CATALOGUE
IBR ROOFING
IBR Roof Sheeting
Available in Prime, Free Stock, and B Grade options. Choose from various thicknesses and finishes for residential, commercial, and industrial projects.
Materials & Grades
- Prime (certified & warranted)
- Free Stock
- B Grade
- Materials: Colourplus (double-coated), Optima (single-coated), Zincalume, Galvanized
Certifications
SABS approved. Prime sheets include test certificates and warranties.
Special Option
Dumuzas: Prime A-grade Zincalume, non-colored, highly corrosion-resistant.
Specifications
| Thickness | Weight (kg/m²) |
|---|---|
| 0.3 mm | 2.23 |
| 0.4 mm | 2.97 |
| 0.47 mm | 3.49 |
| 0.5 mm | 3.71 |
| 0.53 mm | 3.94 |
| 0.58 mm | 4.31 |
| 0.8 mm | 5.94 |
Coverage & Coils
Coverage width: 686 mm (standard), 762 mm (widespan).
Coil widths: 925 mm, 762 mm.
Length: Custom rolled to order.




