PORTAS
Colours and materials
Wood and aluminium - the ideal
combination for windows!
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Durable aluminium on the outside and warm natural wood on the inside - that's the best possible combination of materials currently available. Aluminium is an ideal cladding material for windows owing to the fact that it is resistant to corrosion, ageing and weathering.

All aluminium cladding is anodised or powder-coated by PORTAS, making your windows virtually maintenance-free.

With a wide range of colours to choose from, you can opt for windows which either match or contrast with the colour of your house.

Harmony or contrast? Take your choice!
Powder-coated
Brown (RAL No. 8014)
White (RAL No. 9016)
Green (RAL No. 6024)
Yellow (RAL No. 1023)
Red (RAL No. 3020)
Blue (RAL No. 5017)
Further RAL colours on request
Anodised
Natural