The term "Ultra colors" is a generic phrase used by various brands to describe specific product color lines. The exact colors depend on the product you are interested in.
COLORBOND® Ultra steel is specially designed for severe coastal environments (100m-200m from breaking surf; 0m-100m from calm marine areas) and for industrial locations, where it's recommended for homes within 100m to 200m from the source of industrial fumes and/or particulate fallout.
COLORBOND® Ultra steel is pre-painted steel for severe coastal or industrial environments. The painting complies with AS/NZS 2728, and the steel base is an aluminium/zinc/magnesium alloy coated steel that complies with AS/NZS 1397. Minimum yield strength is G550 (550 MPa) or G300 (300 MPa), depending on the product.
Here is an approximate breakdown of Colorbond roofing prices per square metre (m²) for standard sheets: Standard Colorbond Roofing: Around $18 to $24 per m² Colorbond Ultra (coastal areas): Around $30 to $36 per m²
Using Colorbond Ultra and stainless steel fixings can bump up your initial costs. But it's a necessary investment for homes near open water. Low-maintenance doesn't mean no maintenance. Salt build-up can still damage steel over time, so you'll want to rinse the roof more often than inland homeowners might.
Lighter colors such as tan, grays, or white have less fading than darker colors that are more vibrant. This is closely tied to whether the color's pigment is organic or inorganic.
Trimdek, Kliplok, and Corrugated are the top Colorbond profiles for sheds. Trimdek offers a sleek look with excellent water shedding, perfect for modern sheds. Kliplok provides strength and performance for larger or high-performance shed roofs. Corrugated steel offers a classic look for traditional-style sheds.
The single most expensive part of any roof replacement is typically the roofing material itself. Asphalt shingles are often the most affordable, while high-end materials like slate, metal, and clay tiles can quickly drive up the price.
The AZ 200 coated steel has a thicker coating consisting of a 200 gram per square metre Aluminium-ZINC coating compared to the AZ 150 coated sheet which has a thinner 150 gram per square metre Aluminium-ZINC coating.
The most popular Colorbond colour is overwhelmingly Monument, a deep, dark charcoal grey known for its modern sophistication, versatility, and ability to create a bold yet timeless statement for roofs, fences, and walls, pairing well with many other materials and styles. Other highly popular choices include Shale Grey, a versatile mid-tone grey, and warmer options like Dune, while Surfmist is a popular light neutral.
Colorbond fences are designed to withstand the test of time, but like any outdoor structure, they are not immune to damage. Common problems include rust, warping, dents, fading, loose posts, and panel separation.
Research shows that the thicker 24-gauge metal roofing is more durable than 26-gauge panels. 24-gauge is more resistant to harsh weather conditions, but is the more expensive option. 26-gauge is thinner, lighter, and cheaper, making it better suited for homes in mild climates.
The biggest problem with metal roofs is improper installation, which leads to the most common issues like leaks, corrosion, and fastener failure, despite the material's inherent durability; other significant concerns include noise, denting from impacts (like hail), thermal expansion/contraction, and potential paint damage like chalking and fading. A poorly installed roof creates gaps, improper sealing, and weak points that compromise its longevity and performance.
Yes, you can paint Colorbond, but it requires thorough cleaning and proper preparation (like a light scuff-sand for new surfaces) before applying a high-quality, water-based exterior acrylic paint, though repainting typically voids the manufacturer's warranty. The process involves washing with detergent, rinsing, drying, and potentially sanding to help the new paint adhere, as Colorbond's factory finish is very durable and designed not to need repainting for a long time.
A very dark-colored roof tends to absorb more heat, which can lead to higher energy bills during the summer months. Lighter-colored roofs generally reflect heat, which helps reduce heat inside your home. A dark-colored roof may be more suitable for colder climates, while the opposite is true for warmer climates.
AZ roofing material is coated with 55% aluminium, 43.5% Zinc and 1.5% Silicon also referred to as 55% Aluminium-Zinc coating technology. The coating is available in either AZ150 or AZ200. This means that either each square meter is coated with at least 150gm/m2 or 200gm/m2.
What does AZ150 mean? AZ150 means that in the triple spot test in the en 10346 standard, the minimum total coating mass on both surfaces of the aluminum-zinc alloy coating is 150g per square meter. Equivalent to Total Both Sides in ASTM a792 standard is 0.50 oz/square foot.
Zincalume® resists rust and corrosion in a superior fashion in test sessions. In fact, its protection lasts four times as long as, if not longer, than that of galvanised metal does in the same tests.
Winter is typically the cheapest time of year to replace your roof. Fewer replacements are done during this season, so prices tend to become more competitive. However, bad weather may create delays, making the project last longer, and can increase the risk that some of the materials may be damaged.
Metal Roofs
Metal roofing is held in high regard. Installing a metal roof on your home is a good way to increase your property's value. On average, a new roof can increase the value of your home by more than 50%.
The average cost of a new roof is £7,000. However, costs can range massively from £120 - £275 per m². Usually, prices will be much the same regardless of whether you're investing in a brand new roof for a new build or simply replacing your existing roof.
Material Grade: Higher grades of Colorbond, such as Ultra, are more expensive but offer greater durability, especially in coastal regions where salt corrosion is a concern. Roof Size and Complexity: Larger or more complex roofs will naturally be more expensive due to the increased material and labour required.
Following these guidelines will get you a highly functional roof for a hot climate: Choose light colors like white, beige, light gray, or even pale cool tones. These shades reflect heat and ease the load on your A/C system.
NEW COLORBOND® COLOURS 2022