Order premium COLORBOND® and ZINCALUME® roofing sheets for your home or business. Durable, weather-resistant, and delivered fast! 

COLORBOND® Roofing Iron: Colorbond Roof Sheets - Corrugated & Trimdek Cut to Size

Metal Roofing Online supplies genuine COLORBOND® and ZINCALUME® steel roofing iron cut to length and delivered Australia-wide. Whether you’re building a new home, renovating, or managing a commercial project, our COLORBOND® roof sheets deliver strength, style, longevity, and long-term value in even the harshest Australian conditions.

Introduction to Colorbond Steel

Why Choose COLORBOND® or ZINCALUME® Roofing Iron?

Engineered by BlueScope for Australia’s diverse climate zones, choosing COLORBOND® or ZINCALUME® roofing iron makes perfect sense due to their numerous benefits:

• Advanced corrosion resistance
• Long-lasting colour integrity
• Thermal efficiency for lower energy costs
• Minimal maintenance
• Excellent spanning capacity for faster installs

Compliant with Australian Standards AS1397/AS2728, these products are trusted by builders, architects, and homeowners across the country.

Roof Sheet Profiles Available

Choosing the right roof profile is essential for performance and aesthetics. We offer:

1. Corrugated COLORBOND® Sheets

• Use: Homes, carports, garages
• Minimum pitch: 5°
• Benefits: Affordable, classic look, easy to install

2. Trimdek Roofing Sheets

• Use: Low-pitched roofs, commercial builds
• Minimum pitch: 2°
• Benefits: High water-carrying capacity, modern finish

3. Klip-Lok® Roofing

• Use: Architectural and large commercial projects
• Minimum pitch: 1°
• Benefits: Concealed fixings, sleek design, leak-proof

4. ZINCALUME® Roofing Sheets

• Use: Sheds, workshops, value projects
• Benefits: High strength, low cost, excellent durability

Wall Cladding Options

COLORBOND® steel wall cladding is thermally efficient, low maintenance, and corrosion-resistant. Available in a wide colour range—Classic Cream, Woodland Grey, Shale Grey, Deep Ocean, Pale Eucalypt, Manor Red, and more—it enhances any building’s aesthetic while providing long-term performance.

COLORBOND® vs. ZINCALUME® – Key Differences

COLORBOND® steel has evolved since 1966, with ACTIVATE® technology (since 2013) offering superior performance under Australian conditions.

What Impacts the Price of COLORBOND® Roofing?

Pricing depends on:

• Roof profile (Corrugated, Trimdek, Klip-Lok)
• Sheet length and BMT (.42 or .48)
• Finish (Matt, Ultra, Standard)
• Colour choice (standard vs premium)
• Delivery location

Orders are typically delivered within 7 business days. Use our live pricing tool online for instant quotes.

Frequently Asked Questions (FAQs)

Q: What width do corrugated sheets cover? A: Approx. 762mm per sheet.

Q: Minimum pitch for roofing?

• Corrugated: 5°
• Trimdek: 2°
• Klip-Lok: 1°

Q: Can I order online? Yes—select profile, colour, length, and checkout easily.

Q: How does it keep homes cooler? Light-coloured COLORBOND® roofing reflects solar heat, lowering cooling costs.

Installation Tips

• Ensure correct pitch to prevent pooling
• Use compliant fasteners for your wind region
• Minimum 1 corrugation overlap for sealing
• Follow BlueScope install and safety guidelines
• Use non-combustible COLORBOND® materials for bushfire zones

Why Choose Metal Roofing Online?

• 100% Australian-owned
• COLORBOND® & ZINCALUME® direct from BlueScope
• 24/7 live pricing & online ordering
• Reliable delivery 
• Trusted by builders & homeowners since 2002
• COLORBOND® steel is known for its quality, durability, and design versatility

Order COLORBOND® or ZINCALUME® roofing iron online today — cut to length, fast shipping, built to last.

Conclusion

COLORBOND® steel offers long-term performance, durability, and design flexibility. Ideal for roofing and walling, it’s a premium solution for Australian homes and commercial buildings. With unmatched innovation, it remains a top choice for builders and architects nationwide.

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