Aluminium powder coating
Durable and stylish colour protection for aluminium
Would you like to give your aluminium profiles or sheets a strong, colourful finish that lasts? Powder coating is one of the many aluminium surface treatments that offers the ideal solution. This technique not only provides excellent protection against corrosion and wear, but also gives your aluminium an attractive, uniform appearance.
At Comhan, we manage the entire process of aluminium powder coating. We advise you on the right colour and coating, and ensure that your aluminium is delivered perfectly powder coated. Fully tailored to your needs and application!
Why choose powder coating?
Aluminium powder coating offers a range of advantages over traditional (liquid) paint techniques:
Durability
Powder coating is highly resistant to scratches, impacts and weather conditions.
Corrosion protection
The coating acts as a barrier against moisture and chemicals, extending the lifespan of the aluminium.
Colour retention
Powder coated aluminium retains its colour longer and is less prone to UV-induced fading.
Environmentally friendly
Powder coating is a more eco-friendly alternative to liquid paint, as it releases no solvents.
Versatility
A wide range of colours and finishes is available, from matte to gloss and even metallic.
Cost efficiency
Powder coating is often more cost-effective than traditional painting, especially for larger volumes.
The powder coating process
The aluminium powder coating process consists of the following steps:
- Pre-treatment:
The aluminium is thoroughly cleaned and degreased to ensure proper adhesion of the powder coating.
- Powder application:
An electrostatically charged powder is sprayed onto the aluminium. The powder adheres to the earthed surface.
- Curing:
The aluminium is heated in an oven, causing the powder to melt and form a uniform, hard coating.
Comhan: your partner in aluminium powder coating
At Comhan, we aim for the highest quality for your aluminium products. That is why we work with carefully selected experts in powder coating. This enables us to fully unburden you and deliver a perfect finish that meets all your expectations. Whether for small batches or large volumes, we take care of it for you.
FAQ
We are happy to help you personally, but you may already find the answer here yourself!
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Powder coating is more durable, offers better protection against corrosion and is more environmentally friendly than traditional painting. The result is a stronger, more even finish that lasts longer.
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A very wide range of colours is available, from standard RAL colours to special metallic tones. Various finishes are also possible, including matte, gloss and textured coatings.
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Yes, powder coating is suitable for both small batches and large volumes. Comhan works with experts to meet every requirement.
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A high-quality powder coating can last for many years, depending on environmental conditions and the level of exposure to, for example, UV radiation and chemicals.
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Powder coated aluminium requires relatively little maintenance. Regular cleaning with a mild detergent and water is usually sufficient to keep the surface clean and in good condition.