Colours
Choosing a colour for your aluminium windows and doors requires careful thought to enhance the overall appearance of your home. The colour you choose can turn your joinery into a statement feature or blend in to complement your other features or views. The Altherm product range is available in a full palette of powdercoated and anodised options.
Powdercoating
Powdercoating is the most popular surface finish and offers a huge range of colour options that cater for buildings in all locations.
Our range of 35 popular colours is a good place to start. They are available in Duralloy, the most economical powdercoat finish. Some colours are available in Duratec, a high performance powdercoat finish. Our powdercoat colours are also available to colour-match your hardware.
Note: when you are choosing your aluminium joinery colour, always assess the colour in natural light using an aluminium colour swatch.
Popular colours
The colours shown are an onscreen guide only and no guarantee can be given that they will be an exact colour match for the finished product. View our physical swatches for an exact match.
® Dulux, Duralloy, Duratec and Metropolis are registered trade marks of Dulux Powder and Industrial Coatings. We use Dulux Powder and Industrial Coatings.
Anodising
Anodised finishing is a highly popular choice for architectural projects, and is a durable and colour fast technology that offers an alternative to powdercoating. Altherm offers matt 'frost' finish as standard.
As for colours and film thicknesses, there are plenty of options: Silver, in 12 and 25 microns. Bronze in light, medium or dark, 12 and 25 microns. Black, 25 microns only. Champagne, in 25 microns only.
For properties in coastal, industrial or other corrosive environments, 25 microns is recommended, and may even be required to qualify for a warranty. (Note: the anodised coating has a 10-year warranty for 12 micron anodising, and 20 years for 25 microns.)
Note: when you are choosing your aluminium joinery colour, always assess the colour in natural light using an aluminium colour swatch. We are able to provide you with the colour swatch samples upon request.
