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Corrugated 0.4mm (Z100g) is a durable and cost-effective galvanized steel roofing sheet designed for residential, agricultural, and light commercial applications. Its traditional corrugated profile provides excellent strength, efficient water drainage, and long-lasting performance in various weather conditions.

Product Specifications

• Profile Type: Corrugated
• Thickness: 0.4mm (base metal thickness)
• Coating: Z100g (100 grams of zinc coating per square meter)
• Material: Hot-dip galvanized steel
• Overall Width: Approximately 762mm–900mm (varies by manufacturer)
• Effective Cover Width: Approximately 686mm–762mm
• Profile Depth: ±18mm (standard corrugation)
• Length: Custom cut-to-length available

Key Features ✔ Corrosion Protection – Z100 zinc coating protects the steel core from rust and environmental damage. ✔ Lightweight – Easy to transport, handle, and install. ✔ Strong & Durable – Corrugated design increases structural rigidity. ✔ Efficient Water Runoff – Wave pattern allows proper drainage. ✔ Low Maintenance – Minimal upkeep required. ✔ Cost-Effective Roofing Solution – Suitable for budget-conscious projects. Applications

• Residential homes
• Rural housing
• Carports and garages
• Fencing and wall cladding
• Sheds and storage units
• Agricultural structures 

Advantages of Corrugated Profile

• Traditional and widely trusted roofing design
• Good spanning capability for light structures
• Easy overlapping installation
• Compatible with standard roofing accessories

Finish Options

• Standard mill galvanized finish
• Pre-painted (Colorbond-type) options available on request 

Installation & Handling Guidelines

• Install with appropriate roofing screws and washers.
• Ensure correct overlap for waterproof performance.
• Store in a dry, ventilated area before installation.
• Avoid stacking in wet conditions to prevent white rust.

Warranty Warranty terms depend on supplier and environmental exposure conditions.