Inverted Box Rib (IBR)

Inverted Box Rib (IBR) roofing sheets are strong, versatile, and widely used metal sheets designed to provide excellent durability and dependable performance for both residential and commercial buildings. Known for their distinctive square-shaped rib pattern, IBR sheets offer superior rigidity, making them ideal for long spans and structures that require high strength and stability.

The design features broad, flat pans with pronounced ribs that enhance load-bearing capacity and improve water flow, ensuring reliable protection during heavy rainfall. IBR sheets also deliver clean, modern lines, giving buildings a neat and professional appearance.

At Franko Roofing Systems, our IBR sheets are manufactured from high-quality metal for long-lasting performance and beauty. They offer:

• Strong resistance to corrosion and harsh weather

• High structural strength for large roofing and wall cladding projects

• Easy installation with consistent coverage

• A clean, modern look suitable for homes, warehouses, shops, and offices

• Long lifespan with minimal maintenance

Choose IBR roofing sheets for a durable, cost-effective, and aesthetically pleasing roofing solution built to withstand Ghana’s climate.