Aluminium is a truly exceptional material. Thanks to its unique properties, it is widely used across multiple industries. It is lightweight, durable, resistant to mechanical damage and weather conditions, and even corrosion-resistant.
That’s why aluminium plays such a significant role in modern construction — particularly in window and door systems. Its strength and versatility make it possible to create spectacular architectural designs that would be impossible with any other material.
A great example is the Pivot Door in the MasterLine 8 system, which can reach heights of up to 4 metres and widths of up to 2.5 metres. Aluminium is also a key component in high-rise buildings, where façades made from systems such as Reynaers CW 50 or SW 35 perfectly express the “less is more” design philosophy.
Corrosion and oxidation – how to prevent damage?
Although aluminium is highly resistant to environmental factors, it is not entirely immune to corrosion. That’s why it is commonly powder-coated in any RAL colour to provide long-term protection.
In particularly harsh environments — such as coastal areas — profiles are first pre-anodised and then coated, ensuring maximum protection against salt and humidity. Alternatively, aluminium profiles can be fully anodised, with the option of electrolytic colouring to achieve a decorative metallic finish.
In summary, aluminium profiles should always be properly protected against external factors. To preserve their finish, avoid aggressive cleaning agents that could damage the protective coating.
Cleaning and maintenance – preserving durability and aesthetic appeal
Unlike wood, aluminium does not require intensive maintenance, yet proper care ensures that it maintains its elegant appearance for years.
When cleaning aluminium surfaces, always use mild detergents with a neutral pH. Strong chemical agents can damage the protective layer, leading to dullness or discolouration. Specialist cleaning products dedicated to aluminium are a much safer choice — they not only remove dirt but also protect the surface from oxidation.
Recommended products for aluminium care
To keep your aluminium elements in perfect condition, use professional-grade cleaning and protection products. Choose formulations that both remove dirt and prevent oxidation and dullness, such as protective waxes, polishing compounds, or cleaners for anodised aluminium.
Regular cleaning combined with protective coatings helps extend the life and enhance the look of aluminium windows and doors.
For a flawless result, use lukewarm water mixed with Reynaers Aluminium Clean & Care wax. And if you want your aluminium profiles to look as good as the day they were installed, apply Reynaers Aluminium Renewer once a year. These and other care products ensure the long-term performance and optimal operation of Reynaers Aluminium systems.
Annual inspection and servicing
Once a year, perform a full inspection and maintenance of all hardware and moving parts. Check and clean the drainage openings to ensure proper water flow. Lubricate the hinges, locks, brush seals, and sliding tracks with a suitable aluminium-friendly lubricant.
For best results, rely on a professional service recommended by Reynaers Aluminium, which will carry out all maintenance work efficiently and professionally — ensuring that your aluminium systems continue to perform perfectly for years to come.
