Outdoor window sills

Most popular materials for outdoor window sills:

  • Zinc-coated steel plate
  • Steel plate with a coloured surface coating (according to the RR colour chart)

The sheet seen on the drawing is standard, but our experts can also make complicated flashings and cover sheets according to Your own specifications.


Steel plates come in different surface coatings and various colours. Use or colour chart to choose the shade suitable for you.
Should you desire some other colour, it can be achieved by powder coating (on the basis of the RAL colour chart).



When you move the cursor to desired color, you can see the color tone and code.