Velux EDL MK04 0000 Slate Flashing 780mm x 980mm is a Grey Powder Coated Aluminium flashing designed for natural slate up to 8mm thick. It allows for a standard, low-profile installation of a single roof window, ensuring the unit integrates perfectly with the roofline. The flashing is treated with a protective triple coat of clear lacquer to ensure it remains maintenance-free throughout its service life.
