Silestone by Cosentino is the only qiartz brand that offers a certified warranty. Cosentino provide a 25 year warranty for Silestone products including (Silestone Original, Silestone Sensa, Silestone Eco) which have been installed by Dekton Surfaces (Rock Revelations London Ltd)
Warranty requires activiation with Cosentino and is valid from the date the surfaces have been installed. To activate your warranty, the user must provide a proof of purchase. Warranty is valid aftere online registration within 60 days of purchase. Click Here to register your Silestone Warranty.
25 Year Warranty is offered on its sold products since 1 January 2015 and registered in the website.
10 Year Warranty is offered on its sold products between the 1st of July of 2009 and the 31 December of 2014.
For the products prior July of 2009, the warranty was established in 3 years with the condition of presenting the invoice.
Grease stains: Apply a small quantity of Q-Action (or similar) to the stain and gently scrub with a so scouring pad (like Scotch-Brite) until it disappears. Rinse immediately with water and dry.
Silicone and putty stains: Use a knife and CleanColorsil or a solvent (that does not contain dichloromethane) and gentlyscrub with a so scouring pad (like Scotch-Brite). Then rinse with plenty of water and dry. We recommend that the marks are removed at the time of installation.
LIMESCALE (glass marks): Pour an anti-limescale product (like Viakal or similar) onto the surface and leave to act for 1 min. Rinse with plenty of water and dry.
Difficult stains: For difficult stains, pour Q-Action (or similar) onto the affected area leaving it to act for 2 mins then gently scrub with a so scouring pad (like Scotch-Brite). Rinse with plenty of water and dry.