Merbau Decking 140x19mm Set Lengths


Merbau decking refers to the use of Merbau timber (also known as Kwila) to create outdoor decking structures. Merbau is a popular hardwood species known for its durability and natural beauty. If you’re considering using Merbau decking for your outdoor project, here are some key points to keep in mind:

Durability and Strength: Merbau is renowned for its high durability and strength, making it an excellent choice for decking, particularly in outdoor environments. It can withstand a variety of weather conditions, including exposure to sunlight, rain, and humidity.

Natural Resistance: Merbau timber contains natural oils that contribute to its resistance against termites and decay, which enhances its longevity. This natural resistance also reduces the need for frequent maintenance and treatment.

Attractive Appearance: Merbau features a distinct reddish-brown hue with dark grain patterns that add an attractive and luxurious look to outdoor spaces. Its rich color can complement various design styles.

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25 Yrs Structural Guarantee

10 Yrs Installation Warranty

Merbau decking is appreciated as much for its beautiful striking design as its incredible stability and durability.

It does not shrink or crack, is naturally weather and termite resistant, and will serve to stand the test of time, existing as long as the property itself.

It has the strength to cater for hosting many guests as well as bands and service areas. Merbau decking offers a fire rating of BAL29, which does not have to be subjected to fire-retardant treatment.

Janka rating, also known as Janka hardness test, is a measure of the hardness of wood. It is a standardized test that measures the amount of force required to embed a small steel ball into a piece of wood. The Janka rating is expressed in kN (kilonewton), and the higher the rating, the harder the wood.

The Janka rating is commonly used to determine the suitability of a particular wood species for use in flooring, furniture, and other applications where durability is important. Some woods with high Janka ratings include Brazilian Walnut, Hickory, and Brazilian Cherry, while woods with lower Janka ratings include Pine and Cedar.

It is important to note that while the Janka rating can provide a useful indication of a wood's hardness, it does not necessarily reflect other important characteristics of the wood, such as its resistance to decay, its stability, or its appearance. At Greenhill Timbers, we provide 25 years structural guarantee for all our flooring range.

Melbourne-Wide Delivery

We carefully prepare your order and organise pick-up or delivery that suits your schedule, ensuring your satisfaction when you choose to purchase from us. If you're located in Melbourne and its surrounding areas, you can collect your order from our Thomastown Showroom at 170 Settlement Road. Otherwise, we can facilitate delivery by leveraging our strong partnerships with various sub-contractors to get you the most competitive delivery rate and suitable time frame. For more information, get in touch with us.

Get Your Timber Packed

We pack, wrap and load your products into your vehicle on-site. As a Green Hill customer, you won’t have to pack your timber or lug it into your vehicle after you’ve purchased it.


One Stop Shop

We are a one-stop shop for all your timber needs. Get dozens of types of wood, both imported and local, and the right cuts for your decking, flooring, cladding and fencing projects.


Competitive Pricing

In most cases, we can help you save hundreds or even thousands of dollars on the same materials compared to other timber suppliers.


Expert Staff

Our expert staff will assist you in finding the perfect timber to match your projects based on a relaxed chat to find what you need.


Transparent Quotes

We give you the whole picture when we quote you. So you can avoid any nasty surprises down the line.


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