Knight Line Aluminium Windows Finishes

Our Knight Line is available in hundreds of colours and you can have a different colour inside and out. You can choose between a matt or gloss finish, or opt for our special Coatex finish. You can even choose one of our realistic wood effect finishes if you prefer. We offer three colours as standard, Black, White and Grey as well as any RAL colour finishes to order.

Knight Line Aluminium Windows Finishes

Standard Colours

Jet Black and Anthracite Grey are in a matt finish as standard, high gloss option can be selected. Traffic White is satin as standard with high gloss as an option.



Jet Black

RAL 9005

Jet Black


The striking finish of our Jet Black powder coated Knight Line windows add a statement to any home. Available in our standard range in either a black on black or black externally and white internally.

Traffic White

RAL 9016

Traffic White


Our Traffic White finish has been chosen to blend in with existing homes, looking to improve your sliding door or make a bigger opening whilst matching your original white UPVC windows RAL 9016 is the perfect choice.

Anthracite Grey

RAL 7016

Anthracite Grey


The architects choice, add interest to your home with our Anthracite Grey finish. Available in our standard range in either a grey on grey or grey externally and white internally.

Bespoke Finishes

On top of our standard colour range we offer a wide range of custom colour options from our RAL colour chart, with the option to have the same colour on both sides of your new door or choose a separate colour both internally and externally.