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IBR 0.5mm (Z275) Roofing Sheet 3600 x 0.50mm
R399.95
IBR 0.5mm (Z275) is a heavy-duty galvanized steel roofing and cladding sheet designed for superior strength, durability, and long-term corrosion resistance.
Description
IBR 0.5mm (Z275) is a heavy-duty galvanized steel roofing and cladding sheet designed for superior strength, durability, and long-term corrosion resistance. Manufactured using precision roll-forming technology, the Inverted Box Rib (IBR) profile provides excellent spanning capability, making it ideal for residential, commercial, and industrial applications.
Product Specifications
- Profile Type: IBR (Inverted Box Rib)
- Base Metal Thickness (BMT): 0.5mm
- Coating: Z275 (275 grams of zinc coating per square meter)
- Material: Hot-dip galvanized steel
- Overall Width: Approximately 890mm
- Effective Cover Width: Approximately 686mm
- Rib Height: ±36mm
- Length: Custom cut-to-length available
- Application: Roofing and side wall cladding
Key Features
✔ Superior Corrosion Resistance – Z275 coating provides enhanced protection against rust, especially in coastal and industrial environments.
✔ Increased Strength – 0.5mm thickness offers improved load-bearing and wind resistance.
✔ Excellent Spanning Capability – Suitable for wider purlin spacing.
✔ Weather Resistant – Performs well under heavy rain, wind, and varying temperatures.
✔ Low Maintenance – Durable galvanized finish requires minimal upkeep.
✔ Long Service Life – Designed for extended performance under demanding conditions.
Applications
- Industrial warehouses
- Commercial buildings
- Residential roofing
- Factories and workshops
- Agricultural buildings
- Carports and large-span structures
Advantages of IBR Profile
- Strong structural rigidity
- Efficient water drainage
- Modern, clean roof appearance
- Easier installation compared to heavier roofing materials
Installation & Handling Guidelines
- Use approved roofing screws with sealing washers.
- Ensure proper overlap and roof pitch for optimal waterproofing.
- Store sheets in a dry, ventilated area prior to installation.
- Avoid prolonged exposure to moisture before installation.
Warranty
Warranty terms vary depending on supplier, environmental exposure (rural, industrial, coastal), and installation compliance.
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