A frequently asked question when purchasing garden furniture is: "Can an aluminium garden set rust?" The answer is simple: no! Aluminium is a metal that naturally forms a thin oxide layer when it comes into contact with oxygen. This layer protects the material against further damage, which means aluminium does not rust like iron does, for example.
Aluminium is known for its strength and is therefore often chosen for garden furniture. This weather-resistant material can withstand various weather conditions, which means it can stay outside without problems throughout the whole year. Thanks to a special powder coating, an aluminium garden set is extra well protected against scratches and wear. A major advantage is the minimal maintenance: a wash with mild soap is usually sufficient to keep the set clean and sparkling. Moreover, aluminium remains beautiful for years and retains its colour. With the right maintenance, you will enjoy your garden set for even longer!
Can an aluminium garden set stay outside?
An aluminium garden set can stay outside worry-free throughout the whole year. This is because aluminium naturally forms a protective oxide layer, which prevents it from rusting or corroding. The material is often given an additional powder coating, which provides extra protection against scratches and dents.
Rain or shine – aluminium can withstand rain, snow and strong sun. However, good maintenance remains important. By cleaning your garden set on average twice a year with a mild wash, you keep the material in top condition. Want to extend its lifespan even further? Then use a protective cover. That way your garden set stays beautiful for even longer and you can enjoy outdoor living straight away when the first rays of sunshine appear!
Aluminium does experience corrosion
Aluminium is known as a metal that does not rust, but what is less well known is that it does experience a form of corrosion. In contrast to rust on iron, this corrosion is actually beneficial for the lifespan of aluminium.
When aluminium is exposed to moisture and oxygen, a natural oxide layer forms. This layer acts as a protective shield and prevents further damage to the underlying metal. Unlike rust, which can completely weaken iron over time, aluminium remains strong and durable thanks to this oxide layer. However, the surface can develop white spots, a phenomenon also known as 'white rust'.
Also read: Maintaining aluminium garden furniture – how to do it
