Steel sheet windowsills, originally or powder coated in any RAL colour.
They are made of steel sheet coated with polyester paint during the production process or raw steel sheet powder coated into any chosen colour. Main protection of the sills is a layer of zinc, protecting windowsills from corrosion, and a layer of polyester paint. Additionally they are protected with a special foil (polyethylene). They can also be coated with structural powder paints to order.
Powder coat colour choice: any colour from RAL palette.
Steel windowsill – Light brown
Steel windowsill – Dark brown
Steel windowsill – Red
Steel windowsill – Yellow