Cuprinol Garden Shades Cool Marble 2.5LCuprinol Garden Shades Cool Marble 2. 5L Cuprinol Garden Shades has been specially developed to colour and protect sheds, fences and other garden wood. Its special pigments ensure a rich colour and allow the natural texture of the woodgrain to shine through. Benefits 6 year protection Suitable on Terracotta, Brick, Stone as well as Wood Brush or Spray Application Water Based