18 August 2023

Aluminium Composite Decking: Advantages and Innovation

Aluminium Composite Decking: Advantages and Innovation

When it comes to creating a durable and aesthetically pleasing composite deck, the choice of underlying structure is just as crucial as the surface material itself. The aluminum structure has emerged as an innovative and advantageous option for supporting composite decking. In this in-depth article, we’ll explore in detail the advantages of using aluminum structure for composite decking, highlighting the features that make it a superior choice in terms of durability, versatility and aesthetics.

Chapter 1: Composite decking in a nutshell
Before diving into the benefits of aluminum decking, it’s important to understand what composite decking is. Composite decking is an outdoor design made from a blend of wood fibers and recycled plastic, offering an attractive, durable alternative to traditional wood decking. It combines the natural appearance of wood with the weathering and fading resistance of plastic.


Chapter 2: The basics of aluminum decking
The aluminum structure offers a robust and ingenious alternative to traditional wooden structures. Here are a few key points to consider:

  • Lightweight and strong: Aluminum is lightweight, making it easy to handle and install. However, it is also incredibly strong, providing a stable, durable base for composite decking.
  • Corrosion resistance: Unlike steel, aluminum doesn’t rust. Its natural resistance to corrosion makes it an optimal choice for damp and marine environments.
  • Durability: Aluminum is known for its exceptional durability, which means it stands up well to the elements and climatic changes.
  • Ecological: Aluminum is 100% recyclable, making it an environmentally friendly choice. What’s more, its long service life reduces the need for frequent replacement.

Chapter 3: Advantages of aluminum structures for composite decking
Let’s take a look at the specific advantages of using an aluminum structure for composite decking:

  • Longevity: Thanks to its resistance to the elements and corrosion, an aluminum structure provides a durable base that extends the life of the composite deck.
  • Simplified installation: Aluminum’s light weight greatly facilitates the installation process. What’s more, the modular systems available on the market enable fast, precise installation.
  • Low maintenance: Aluminum is virtually maintenance-free. Unlike wood, which can degrade and require sanding or varnishing, aluminum retains its original appearance with little effort.
  • Aesthetics and design: aluminum structures offer a modern, uncluttered aesthetic that harmonizes well with composite decking. They can also be customized in terms of color and finish.
  • Structural stability: Aluminum offers exceptional stability, reducing the risk of deformation or degradation of the deck over time.

Chapter 4: Selection and maintenance tips

When considering the use of an aluminum structure to support your composite deck, it’s essential to take into account certain key factors to ensure the success of your project and the durability of your outdoor design. Here are some valuable tips to guide you in choosing and maintaining your aluminum structure:

Structure selection

  • Look for reputable manufacturers: When opting for an aluminum structure, it’s important to choose reputable, trusted manufacturers. Look for companies with solid experience in manufacturing high-quality aluminum structures for composite decking. Read customer reviews, ask for recommendations and do your research to ensure you choose a reliable and durable product.
  • Compatibility with Composite Decking: Make sure the aluminum structure you’re considering is compatible with the characteristics of your composite deck. Take into account the size and shape of the deck, as well as the anticipated loads and stresses. Some aluminum structures are designed for use with specific types of composite decking, so check the manufacturer’s specifications to ensure an optimum combination.
  • Materials and finishes: Explore the different material and finish options available for the aluminum structure. Opt for high-quality materials that offer maximum resistance to corrosion and weathering. You can also choose finishes that harmonize with the style and design of your composite deck, creating a consistent, attractive aesthetic.

Aluminium Structure Care

  • Regular cleaning: Although aluminum is resistant to corrosion and wear, it’s important to clean it regularly to maintain its appearance and functionality. Use warm soapy water and a soft sponge to remove dirt, dust and light stains. Avoid using abrasive cleaners that could damage the aluminum surface.
  • Visual inspection: Regularly inspect the aluminum structure for signs of damage or deterioration. If you find areas of corrosion or deterioration, act quickly to treat them. In general, aluminum is durable, but minor damage, if neglected, can eventually worsen.
  • Scratch Protection: Although aluminum is strong, it can be prone to scratching, particularly if hard objects are dragged across its surface. Avoid using sharp or hard tools near the aluminum structure, and make sure that furniture or objects placed on the deck do not scratch it.
  • Corrosion treatment: If you spot areas of corrosion, treat them quickly to prevent them from getting worse. Use a suitable anti-corrosion product to remove the corrosion and protect the aluminum surface. You can then apply a coat of paint or coating to restore the structure’s appearance and protection.

The aluminum structure provides a solid, durable and aesthetically appealing base for composite decking. Thanks to its corrosion resistance, ease of installation and minimal maintenance, it enables homeowners to create an outdoor space that combines elegance and longevity. With ongoing innovations and customization options, the use of aluminum for composite decking structures remains a promising trend in sustainable, modern outdoor design.