Within the world of surface treatments, anodising aluminium provides plenty of benefits that can be applied across an array of industries. This method is distinct as an electrochemical treatment process, allowing for an eco-friendly approach that doesn’t sacrifice any of the benefits of regular surface treatment processes.
Corrosion Resistance
Anodising aluminium is exceptional when it comes to providing corrosion resistance, creating an additional protective barrier against moisture, UV rays, and even any chemicals that the material may come into contact with. This is perfect for harsh outdoor conditions. Get in touch with a surface treatment expert, such as www.poeton.co.uk/surface-treatments/anodising, to discuss the kinds of modifications and benefits you’d like for your product.
Durability
Adding a layer of metal to something is a surefire way to improve its durability in some regard. With aluminium, you can increase resistance to scratches and wear without weighing down the product. This allows for appearances and functionality to remain in peak condition for much longer, even through extreme conditions and frequent use.
Aesthetics
Surface treatments don’t always need to be practical. In fact, aesthetics might be the most important function for some people, and anodising aluminium allows for a huge spectrum of vibrant colours to be applied. This is why it’s a popular choice in architecture, electronics, and especially the automotive industry, where form and function commonly duke it out.
Eco-friendly
If you’re conscious of your carbon footprint, anodised aluminium may be the best approach for you. The process and product are entirely non-toxic, with the actual process of anodising not releasing any harmful chemicals while producing an entirely recyclable coating.
Improved Insulation
Finally, the process of anodising enhances the thermal and electrical insulation properties of the material, which can be perfect for improving any products that may need heat or electrical resistance.
This may sound incorrect, as metals are supposed to conduct heat and electricity. However, depending on the thickness of the anodised layer, you can adjust the conductivity of the product, as aluminium oxide is actually not very conductive, while the core beneath obviously is. Like onions, it’s all about the layers.