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Home » Flashings » Slate Flashing » Velux Passive House Slate Flashing

Velux Passive House Slate Flashing


Velux Passive House Slate Flashing (up to 8 mm profile thickness)

The Velux Passive House Slate Flashing is designed to aid installation of the Velux Passive House Roof Windows.

Manufactured with a recessed design, this flashing helps to provide an aesthetically pleasing finish as the roof window sits flush with the roof line. This flashing is best suited for slate roofs with profile thicknesses up to 8 mm and roof pitches between 20 and 90 degrees.

The Velux Passive House Slate Flashing also comes supplied with a Velux Insulation Collar and Velux Underfelt Collar in order to provide additional insulation and aid further with installation of the roof windows.

  • For Roof Windows and Flashing, Velux offer a 10 year guarantee as standard.

    For more information click here.

  • If you are not satisfied with any LB Supplies products you can return them within 14 days of purchase as long as they are unused and in their original condition and packaging. If you purchased from our website and would like to return your products, please download the LB Supplies returns form below and include it with the return. Once we′ve received your unused products, we′ll refund you the amount of the original purchase, excluding any delivery costs, using your initial method of payment. Some products may incur restocking charges. For all returns and any exchanges, you are required to cover the cost of the return delivery to our offices.  For your own security, we recommend using a recorded delivery service when sending goods to us.

    Click here for a product returns form.