Gris Bernardos Quartzite Slabs & Tiles, Spain Grey Quartzite

Ann***Wrote:

Dear sir or madame, im interested for some samples for grey quartzite for my clients meeting next week. would u be able to provide me some? its for a facade, in Russia, so the weather conditions are quite extreme. please contact me and we can further discuss. many thanks in advance

Jul***Wrote:

Hello we are looking for new stones for outdoor flooring, is these material suitable for outdoor? Do you have a frost proof certificate for austria? maybe you can send us more information about it. thank you and best regards