The grey granite of Pedras Salgadas is a material of light grey shade with great quality, versatility, beauty and elegance. Its medium to fine grain and its excellent physical-mechanical characteristics give it properties ornamental, making it one of the best granites in the world. Those features make it a perfect material for outdoor interiors.
Grey Alpendurada granite is a grey / bluish material of two medium-grain micas and some elongated feldspar crystals, with large quality, versatility, beauty and elegance. Its physical-mechanical characteristics unique properties, making it one of the best world. It is a perfect material for exteriors and interiors and for the great deposit existence and extraction in quantity, is specified for the great works, such as Metro lines, large urban arrangements, etc.
The Roriz quarry has 2 types of granite: Fafstone Black and Fafstone Roriz. Fafstone Black granite has a very fine grain of black color and with very rare feldspar crystals. Fafstone Roriz granite has a very fine grain of dark grey color and rare feldspar crystals. Both granites are of great quality, versatility, beauty and elegance. Physical-mechanical characteristics are excelente making these 2 granites perfect for exteriors and interiors and for their grain and tonality, a granite to contrast in workmanship, with grey and light grey.