Alumet anodises aluminium in colour and gloss. Their colour range includes 1 green tone. By depositing metals in the pores and then electrochemically modifying the pores like a prisma (interference anodising), they can obtain the colour dark green. Also possible are dark blue and dark grey. All colours with interference anodising are 100% UV resistant and will remain sparkling for a long time. Their anodising layers meet the highest quality standards for outdoor use, have a warranty for 20 years and have a life expectancy of more than 75 years.