Prima Charcoal is a 12" x 24" matte porcelain tile from Anatolia Tile. Visually it offers a matte face that absorbs light rather than bouncing it. Shade variation is graded V1, so pieces run close to uniform and the finished surface reads as one plane. On the residential side that covers kitchens, entry halls and main-floor living areas. On commercial jobs it turns up in retail floors, restaurant and cafe dining rooms and hotel lobbies. On paper that means a DCOF of 0.42, at or above the 0.42 threshold ANSI sets for level interior floors expected to be walked on wet, Class 4 abrasion resistance and Mohs hardness 9. The body is glazed + unglazed porcelain. Boxes hold 8 pieces and cover 15.39 sq ft. Made in India.