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COLORBOND® TRIMDEK® Roofing Sheets .42 - Victoria Trimdek Diagram Trimdek Weight COLORBOND® Trimdek Span Table Trimdek Span Diagram Trimdek Fasteners Application

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For use on roof pitch of 2° or greater.

This roofing profile is a long spanning cladding permitting wide support spacing & is a versatile, strong yet lightweight profile.

What is the sheet cover?
Cover width is 762mm. Actual sheet width is 820mm.

What is the steel thickness?
.42 BMT is the standard thickness of our BlueScope Steel sheets. A thicker .48 BMT COLORBOND Trimdek sheet is also available. 


Which fasteners do I use for installing the roofing sheets?
Here at Metal Roofing Online, we only use and recommend 12 x 65 timber fix fasteners when installing your roof sheeting as they last considerably longer in the elements. These are able to colour matched to your sheets. 


How long does delivery take?
Delivery takes approximately working 3 - 4 days once the order has been placed. 


How much should I allow into the gutter?

It is usual to allow roof sheets to overlap into gutters by about 50mm. If the roof pitch is less than 25° or extreme weather is expected, the pans of sheets should be turned-down at lower ends, and turned-up at upper ends by about 80°. Turn your Trimdek Sheets up or down using this Trimdek Tool


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. 


Also known as: Trimclad, Superdek and Monoclad Trimdek metal roofing sheets are used on roofs with a minimum of 2 degree of fall or greater.  It is screw down metal deck roofing iron, which makes it very easy to install. These roofing sheets are a cost effective alternative to Klip-Lok roofing sheets. It sits well in both domestic and commercial applications.

Steel thickness - .42 BMT

Cover width of sheet - 762mm (same cover as corrugated iron) The neatest way to cut the roofing sheets is with tin snips.

Your home is likely to be your biggest financial investment and your largest asset. Having a BlueScope warranty covering the important steel building products in and around your home is an investment in peace of mind.

COLORBOND® steel is developed for, and therefore more resilient to, the severe sunlight and temperatures typical of Australian environments. BlueScope scientists have tested COLORBOND® steel in some of Australia’s harshest climates. 

Rest assured that COLORBOND® steel is guaranteed to meet relevant Australian standards. Make sure you look for the brand as not all painted steel is genuine COLORBOND® steel.



Recommended Fastening Method

When fixing into timber battens, we recommend a 12 gauge x 65mm Type 17 Hex Head screw. If fixing into steel purlins, please use a 12 gauge x 55mm Steel Fix Hex Head screw. When using the sheets as wall cladding, a 12 gauge x 25mm Type 17 Hex Head should be used for timber battens and for steel purlins, a 10 gauge x 16mm Steel Fix Hex Head screw is best.



Trimdek, in particular, pertains to square-fluted steel cladding that is available in long lengths. This means that one sheet can be used from ridge to gutter without having any end laps. Trimdek is remarkably strong (it can easily recover from deformation), it has excellent spanning capacity, it is lightweight, and it is properly rigid. And of course, it is available in a wide variety of colours that Colorbond roofing steel is well known for — earthy colours that reflect Australia's distinct landscapes.

Keep in mind that your house needs as much care and attention as its other features do. By choosing the best materials, like Trimdek roofing, your home can truly show your neighbourhood what a stunning mix of beauty and function truly looks like.














You Need To Know About The Right Metal Roofing Materials


From various roofing options, the popularity of metal roofing products has increased dramatically and this indicates that most of the homeowners and builders are aware of the product benefits. From last two decades, a new type genre of metal roofing material has introduced in the market and these materials are far from the tin roofs those are generally beeped into mind when someone talks about metal roofing materials. Manufacturers feel the demand from the homeowners that those materials need to be durable, fire-resistant, lightweight roofing which will give a chic look your roof. The potential reason for which homeowners opt to metal roofs is for its fire-resistant quality, longevity and quick time for installing. Furthermore, these materials are surprisingly light in weight which unloads a load of risks from the homeowner when they face any natural threats like heavy rain and many more. As these are the right material those reflecting sun rays, so homes won't get heat as they should be thus for the homeowners those want to reduce their energy bill, they should openly opt for metal roofing materials. Preliminarily, metal roofing materials are made from COLORBOND or ZINCALUME. Copper is also used but is not so popular as is it not friendly to pocket. Most of the homeowners use COLORBOND as that is known as the most common and important roofing material available in the market for their consumer-friendly features. Gutters are generally made up of interconnected troughs and these assure the channel water to downpipes and them out the water away from the home. Many times gutters tend to be clogged with leaves and different debris which escalate the problem to various issues. In order to enjoy its advantage, gutter cleaning is right to opt for. Clogged gutter easily holds the water which creates damage to your walls and the foundation which can ruin the home inside and out.



Why Every Roof Features Colorbond Roofing


It is so popular you’d be hard pressed to find a roof in certain parts of the world that does not use Colorbond. The Australian-made brand uses Bluescope steel, which is known for its durability. Apart from its sturdiness, Colorbond roof sheets also provide other numerous benefits. Its versatility comes to mind when the Australian-made roofing is mentioned. This means that you can use it for practically every kind of building project; the sheets come in a wide array of colours. Whatever architectural style you’re working on, be it country or contemporary, Colorbond roofing will fit your project perfectly. The corrugated sheets are so flexible with just about any building project that you can even use them as wall cladding. OK, so it is durable and versatile. But is it easy to handle? Indeed it is, because not only is it lightweight, which makes transporting simple, but it is also effortless to install and align, when necessary. This is a crucial feature of the roofing material because it will help you cut down on the cost of labour as well as allow you to finish building projects on time. So whether you are a builder or an owner looking to maximise time and money on a construction or renovation, this corrugated roofing sheet would definitely help you achieve your goals. With such an abundance of benefits offered by this corrugated iron roofing, you are probably thinking that it is bound to be expensive. Durable. Flexible. Lightweight. It should be pricey, right? This popular roof sheeting is not as pricey as you might think. For one thing, you get value for your money because of the wide range of benefits it offers. For another thing, you can get it for an even more affordable price by going online, and getting your Colorbond roof sheets from a reputable provider. You can get the lowest prices for your corrugated roofing through online providers. You not only save petrol cost because you can easily purchase from the roofing provider’s website. But you also get your Colorbond sheets delivered to your site. No fuss. In addition, if you need to ask specific questions, like what is the best class of screw to use when installing your Colorbond sheets or which size is ideal for wall cladding application, your roofing provider could offer you expert advice. Your property, or the building project you are doing, deserves high-quality materials. When it comes to an important feature like roofing, look no further than Colorbond sheets from an online provider. 



COLORBOND Trimdek Roofing

In Australia many use Trusted Australian BlueScope Steel roofing, roofing materials can usually be classified as one of two possible outcomes: massive roof tiles; or folded metal material with a reinforced paint (referred to in Australia as COLORBOND Trimdek Roofing). Which choice is best for your circumstance? Both will keep the climate out, so weigh the components below them before deciding. for Easy and secure online ordering for Lowest prices and FAST delivery. A bit of history: The idea of keeping paint on an electrified base began in Chicago and was shaped in Australia into an object with astonishing erosion resistance and stylish fascination: Colorbond. It comes in many standard shades and is insensitive to the components. Although an agitated, crumpled roof could have been created in the last 20 years, a COLORBOND Trimdek Roofing would have a lifespan of more than 50 years. For our motivation, we will think about solid roof tiles and Colorbond material and focus on conditions in Australia. The two elements work miraculously on what they intend to do (keeping the climate out). Solid roof tiles have been used in Australia for over 75 years, and there are many houses in more traditional rural areas, such as Heidelberg and Camberwell, which still have their unique solid roof tiles. Why would you choose one article over another? It depends on the individual taste, the way of life, a few different variables ... and also on COST. Engineering Merit: This is an individual edition. COLORBOND Trimdek Roofing has a modern look with clean lines. Protection and roof anyway, on a roof of Colorbond it gets rainy. While we may consider raindrops falling on a metal roof to be a beautiful stable, it can bother some people, especially during heavy storms. Water collection: If you want to collect roof water for families in a tank, Colorbond is the best choice. You will reap more water because solid tiles are spongy. In addition, they generally hold soil, dust, etc., which are flushed into the water tank. In the continuing dry season in Melbourne, owners were urged to collect water for family use. This influenced the interest in Colorbond material. Weight: Colorbond is a small part of the weight of a massive tile (10%, to be exact!). So the roof border can be much easier. In addition, a COLORBOND Trimdek roof is not heavier than dry. A solid tile will assimilate the water before it goes on, so a wet tile is heavier and building codes need to take this into account.







Selecting the best roofing style for your home and work place is the most amazing way to cultivate your time and resource. The type of roofing option entirely determine the general beauty of your home and it is advisable to have the best selection that exists in the market and COLORBOND® Trimdek or ZINCALUME Trimdek is the best solution just for you. This amazing product comes with beautiful features which not only guarantee comfort and luxury finishes, but it’s different blends and design will leave the onlookers to gasp with astonishment. This roofing design is ideal for both industrial, residential and commercial buildings thanks to its unique versatile roofing, trapezoidal ribs, and bold cladding wall features. We offer the lowest prices, Fast delivery and we sell trusted COLORBOND Australian BlueScope steel roofing products. Its technical features include: • 762mm by 29 mm schematic design. The length sheets are supplied with already provided maximum and minimum threshold range as per the standard acquisition length of the firm. This can be obtained from the trade manual list or you can contact your nearest TRIMDEK office for assistance. The material has a great tolerance with length; +0mm, -15mm and width; +4mm, -4mm. It complies with the international standards and uses the next generation aluminium, zinc, and magnesium alloy coated. Trimdek roofing comes with standard and best paints with minimum yield strength of 550MPa and coating mass of 100g/m2. For those individuals who hoard at the coastal regions or industrial environment, the company has also set rigid measure which entirely complies with these environs bringing on board a higher coating mass of 150g/m2 and not forgetting the pre-painted stainless steel.