Greys provide a full range of ancillary products for fixing and ventillation for our Reproduction Slate Range including: Vent Ridges, Vent Slates, Ridges and Pegs.
The range of VELUX Flashings and Installation Products make the installation of Velux roof windows simple and quick. VELUX products are fully compatible with Greys Artstone Slates so you can be confident that your roof window is weathertight.
Fully compatible with Greys Artstone Slates Safe and effective water drainage
Visit Velux or download the data sheet for more information
Colour and Efflorescence COLOUR: Stone and Slate colours on this website are subject to the limitations of monitor quality and are for guidance only. EFFLORESCENCE: The phenomenon of efflorescence has been a problem to the construction industry for decades. The cause lies in the basis chemistry of all Portland cements. Efflorescence in Greys Artstone products is a temporary phenomena and will disappear over time.