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COLORBOND®-corrugated-iron-roofing-sheets Corrugated Colorbond Diagram COLORBOND®-corrugated-iron-roofing-sheets Diagram of COLORBOND® corrugated iron profile showing 762mm cover width and 16mm rib height Corrugated Iron Fasteners Diagram COLORBOND®-corrugated-iron-roofing-sheets COLORBOND® Underside of colorbond COLORBOND®-corrugated-iron-roofing-sheets

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Custom Cut .48 BMT COLORBOND® Roofing Corrugated Iron Sheets

Thicker than standard corrugated roofing sheets, available in various colours and custom cut to your required lengths. 

Features:

 ✔ Minimum recommended roof pitch: 5 degrees

 ✔ Sheet height is 16mm, and width is 850mm with 762mm of cover – allowing for 1.5 rib overlap.

 ✔ Delivery is approximately 4 - 7 working days, depending on location. 

 ✔ Thicker and more substantial than standard .42 Base Metal Thickness (BMT) roof sheets

 ✔ 100% Australian steel, backed by the Bluescope warranty

 

Dimensions & Details : 

  • One lineal meter weighs 3.3kg
  • Sheet tolerance: length + 10mm to 15mm, width +/- 4mm to make allowance for thermal expansion or contraction at sheet ends on long roof lengths
  • Mass: 4.9kg/m²
  • Screws per m²: 5
  • Refraining from scheduling any installation until all products have been received on-site is advisable.

Which fasteners do I use for corrugated iron sheets?

We recommend class 4 screws due to their durability and longevity. For standard roofing application to timber or metal purlins, view our range of Multifix screws to make the job easier.

 

We use only the best 100% Australian steel for 100% peace of mind, made from BlueScope’s industry-leading brands such as COLORBOND® and ZINCALUME® steel. And, of course, all our products are extensively performance tested, backed with the strength of the BlueScope warranty and can be relied on with total and absolute confidence. 

 

48 BMT Colorbond Roofing: The Timeless Charm and Practicality of Corrugated Sheets

Imagine stepping into your backyard, looking up, and seeing a roof that protects your home while adding timeless appeal, blending with both traditional and contemporary design contexts. This scene is a reality for many Australian homeowners who have embraced the durability and classic design of custom orb roofing sheets. At Metal Roofing Online, we understand the importance of a roof that stands the test of time. In addition to COLORBOND®, zincalume is another popular material option for corrugated roofing sheets, valued for its durability and corrosion resistance. Our custom orb roofing sheets offer an economical profile, emphasizing cost-effectiveness and value without compromising strength, lightweight nature, and ease of alignment—the thickness of the material further enhances durability and quality. For those seeking maximum strength and longevity, 48 bmt colorbond roofing is a popular choice in corrugated roofing sheets.

Introduction to Corrugated Roofing

Corrugated roofing sheets have become a staple in both residential and commercial buildings, thanks to their high strength, durability, and economical profile. Manufactured from high tensile steel, these sheets are engineered to provide long-lasting protection, reducing the need for frequent maintenance and repairs. Their robust profile ensures they can withstand the demands of Australia’s diverse climate, making them a reliable choice for any project.

One of the standout features of corrugated roofing is its versatility. Available in a wide array of colours and profiles, these sheets can easily complement any architectural style, from classic heritage homes to sleek, modern commercial buildings. The clean, streamlined appearance of corrugated roofing sheets not only enhances the overall look of your home but also adds to its value. Whether you’re aiming for a traditional or contemporary design, corrugated roofing offers a practical solution that delivers both performance and aesthetic appeal, all while keeping maintenance requirements to a minimum.


The Popularity of Corrugated Roofing Sheets

Lysaght custom orb roofing and walling sheets, especially those like colorbond steel and zincalume, are staples in Australian architecture. Their popularity is due to exceptional durability, cost-effectiveness, and versatility. According to the National Construction Code of Australia (NCCC), roofing sheets show superior resistance to weather and longevity, often exceeding 50 years with minimal maintenance. Their economic profile further enhances their appeal among Australian homeowners, offering long-term value in roofing and walling applications.

Benefits of Corrugated Roofing Sheets

Corrugated sheets offer numerous benefits:

The design enhances strength and load-bearing capacity, making them ideal for various weather conditions. The base metal thickness (BMT) is a key factor in determining the strength and longevity of corrugated roofing sheets.

Available in various COLORBOND® custom orb colours, these sheets can complement any architectural style.

Due to their long lifespan, minimal maintenance requirements, and outstanding value, custom orb sheets offer an economic profile, providing excellent value for traditional and contemporary designs.

Suitable for roofing and wall cladding, custom orb roofing sheets can be used in various applications. Their ability to be used in long sheet lengths before needing an expansion joint makes them adaptable for walling applications. They offer outstanding value and a wide variety of colorbond steel colours.

Types of Steel Roof Sheets

Custom Orb Roofing:

Known for its traditional corrugated profile, Custom Orb is versatile for roofing and wall cladding. With its economical profile, Custom Orb roofing sheets offer affordability and value for both traditional and contemporary designs. Available in different thicknesses and widths, Custom Orb roofing meets diverse structural needs. The thickness of the material directly impacts its durability and strength, making it essential to select the appropriate thickness to ensure the roofing or cladding is suitable for the specific demands of each project. When choosing the right product, consider the span—the distance the roofing sheet can cover between supports—to ensure adequate structural performance. It can be laid flat or sprung curved to cater to various architectural needs, enhancing versatility in roofing and walling applications. For roof sheet lengths exceeding 24m, an expansion joint is required to accommodate thermal expansion.

Ordering from Metal Roofing Online Lysaght custom orb

At Metal Roofing Online, we simplify purchasing Lysaght custom orb in both roofing and walling sheets. Our online platform allows you to browse steel rooftop options, compare specifications, and easily place orders. We provide detailed product descriptions, including custom orb profile height, sheet width, and minimum pitch requirements, ensuring you have all the information needed to make an informed decision.

Applications and Uses of COLORBOND® Corrugated Iron

COLORBOND® corrugated iron stands out as a highly adaptable material, making it a top choice for a wide variety of projects across Australia. Its timeless appeal and high strength ensure it is equally at home in domestic settings and large-scale commercial buildings. Whether you’re looking to enhance your home’s roof, add durable wall cladding, or create a secure fence, COLORBOND® corrugated iron delivers outstanding value and performance.

Thanks to its high tensile steel composition and distinctive longitudinal fluting, this material is engineered to withstand Australia’s harshest weather conditions, including strong winds and significant thermal expansion. The substrate, or base layer, of the sheet plays a crucial role in its overall durability and resistance to corrosion. Its durable, corrugated profile is not only practical but also visually striking, complementing both traditional and contemporary designs. Available in a broad range of colours—such as the ever-popular Woodland Grey and Shale Grey, as well as custom options—COLORBOND® corrugated iron can be tailored to suit any architectural style or project requirement.

For industrial applications, the material’s economical profile and custom length options make it a cost-effective solution for walling and roofing in warehouses, factories, and other commercial buildings. Its low maintenance requirements and resistance to corrosion mean less time and money spent on upkeep, while its versatility allows it to be used for both roofing and walling applications. Whether you’re working on a new build or a renovation, COLORBOND® corrugated iron offers a reliable, attractive, and long-lasting material choice for any project.

Installation Tips for Home Improvement Enthusiasts

Installing Lysaght custom orb roofing sheets suitable in both a traditional and contemporary design can be a rewarding DIY project. Here are some tips for successful installation:

Ensure your roof structure is sound and capable of supporting new roofing sheets.

Measure accurately to avoid wastage and ensure a snug fit. Use appropriate tools to cut the sheets to size.

Follow manufacturer guidelines for fixing and fastening the sheets, and make sure to use the correct fasteners to ensure a secure and long-lasting installation.

Prioritize safety by wearing protective gear and following best practices during installation.

Single Sided Roofing Colour Range of the roofing materials

When selecting the perfect colorbond steel roof for your home, Lysaght custom orb offers various colour options in both roofing and walling to suit any aesthetic preference. Popular choices include Cottage Green and Deep Ocean for a vibrant look, or classic shades like Classic Cream, Woodland Grey, and Shale Grey. Some of these colours are also available in a matt finish, providing a contemporary, low-sheen look. These hues enhance your home’s visual appeal while providing excellent durability and weather resistance. Lysaght custom orb roofing ensures a blend of style and functionality, making your roof stand the test of time.

Durability and Performance of Corrugated Roofing Sheets(NEW)

Aesthetics and Design: Enhancing Your Home with Corrugated Roofing(NEW)

Corrugated Iron Roofing Environmental Benefits

Corrugated iron roofing stands out as an environmentally responsible choice for both residential and commercial projects. Manufactured from high tensile steel, these roofing sheets are designed to last for decades, significantly reducing the need for frequent replacements and minimizing construction waste. The steel used in corrugated iron roofing is fully recyclable, meaning that at the end of its long service life, the material can be repurposed rather than sent to landfill—making it a sustainable option for eco-conscious builders and homeowners.

In addition to its recyclability, corrugated iron roofing contributes to energy efficiency. Its reflective surface helps reduce heat absorption, which can lower indoor temperatures and decrease the reliance on air conditioning, especially during Australia’s hot summers. This not only results in a more comfortable home but also helps reduce energy consumption and associated costs. The clean, smooth finish of corrugated iron roofing also means less dust and debris accumulation, further reducing the need for harsh cleaning chemicals and ongoing maintenance.

By choosing corrugated iron roofing, you’re investing in a durable, low-maintenance product that supports a cleaner environment and helps reduce your home’s overall carbon footprint.


Corrugated Iron Roofing Cost-Effectiveness

One of the most compelling reasons to choose corrugated iron roofing is its outstanding cost-effectiveness. Thanks to its high strength-to-weight ratio, this roofing material provides robust protection without adding unnecessary load to your structure, making it ideal for both residential and commercial buildings. The economical profile of corrugated iron roofing ensures you get excellent value for money, as it is engineered to deliver long-term performance with minimal maintenance.

Corrugated iron roofing is versatile enough for both roofing and walling applications, allowing you to use a single, durable material across multiple areas of your project. This reduces the need for different products, streamlining installation and minimizing waste. Available in a wide range of colours and profiles, corrugated iron roofing can be tailored to complement any architectural style, from modern commercial buildings to classic Australian homes.

The durability of corrugated iron means fewer repairs and lower maintenance costs over the years, further enhancing its value. Whether you’re looking to reduce upfront expenses or long-term outlays, corrugated iron roofing offers a practical, economical solution for all types of roofing and walling applications.


Corrugated Iron Roofing Maintenance Tips

To ensure your corrugated iron roofing continues to deliver top performance and remains durable for years to come, regular maintenance is key. Start by scheduling routine cleaning to remove dirt, leaves, and debris—this not only keeps your roof looking clean but also prevents potential damage from accumulated materials. Inspections should be performed periodically to check for any signs of wear, corrosion, or loose fasteners, allowing you to address minor issues before they become major problems.

When repairs or installations are needed, always use high-quality fastening systems and sealants to maintain a secure, watertight finish. It’s important that all work is carried out in accordance with the manufacturer’s instructions and local building codes, ensuring your roofing system remains both safe and durable. By selecting the right products and following recommended maintenance practices, you’ll be allowing your corrugated iron roof to provide reliable protection and enhance the value of your home for many years.


Corrugated Iron Roofing FAQs

Q: How long does corrugated iron roofing typically last?A: With proper installation and maintenance, corrugated iron roofing can last upwards of 50 years, thanks to its high tensile steel construction and durable finish.

Q: Can corrugated iron roofing be used for both roofing and walling applications?A: Yes, corrugated iron is designed for versatility, making it suitable for both roofing and walling. Its economical profile and range of colours allow it to complement any project.

Q: What colours are available for corrugated iron roofing?A: Corrugated iron roofing comes in a wide variety of standard COLORBOND® colours, including popular options like Shale Grey, Woodland Grey, and custom selections to suit your design.

Q: How do I maintain my corrugated iron roof?A: Regular cleaning and inspections are recommended. Ensure all maintenance is performed in accordance with manufacturer guidelines to keep your roof secure and performing at its best.

Q: Is corrugated iron roofing suitable for commercial buildings?A: Absolutely. Its high strength, long sheet lengths, and low maintenance requirements make it an excellent choice for commercial buildings, warehouses, and industrial sites.

**Q: Can I order custom lengths for my roofing sheets?**A: Yes, custom lengths are available to suit your specific project requirements, reducing waste and ensuring a perfect fit for both roofing and walling applications.

Technical Specifications and Certifications

When it comes to technical excellence, COLORBOND® corrugated iron is engineered to meet the highest standards in the industry. Manufactured from high-strength steel, it is available in base metal thicknesses of 0.48mm and 0.42mm, providing flexibility for a range of roofing and walling applications. The sheets come in a variety of roof sheet lengths and widths, and can be custom cut to suit the specific needs of your project—whether you require long sheet lengths for expansive roofs or custom lengths for intricate designs.

Designed for durability and resistance to wind, temperature fluctuations, and corrosion, COLORBOND® corrugated iron is suitable for both metal roofing and walling. A protective coating is applied to each sheet, which enhances its resistance to weathering and extends its lifespan. The material can be sprung curved to achieve unique architectural effects, and its compatibility with other roofing materials, such as timber, ensures seamless integration into any build. Technical details such as recommended roof spans, minimum roof pitch, and end laps are clearly specified, making installation straightforward and secure.

All COLORBOND® corrugated iron products are manufactured in accordance with strict Australian standards, ensuring safety, reliability, and long-term performance. The sheets are designed to work efficiently with gutter systems and air conditioning installations, providing a complete solution for modern roofing needs. With certifications that guarantee quality and compliance, you can trust COLORBOND® corrugated iron to deliver exceptional results for any roofing or walling project, whether domestic, commercial, or industrial.

Conclusion

Custom orb roofing sheets are a proven, reliable choice for Australian homeowners looking to enhance their property's durability and aesthetic appeal. At Metal Roofing Online, we are dedicated to providing high-quality roof walling products and supplies.