Del Conca 63NA10R Rectified Collection 12" x 24" Nature Porcelain Tile Statuario Bianco, 0.34" Thickness, 8 pieces 15.5 SqFt per case. Porcelain tile is made from natural material and is known for being a dense and durable solution. Porcelain is an ideal material for the people and planet as its eco-friendly attributes provide both aesthetic and environmental benefits to residential and commercial spaces. From unparalleled durability to zero-waste manufacturing, porcelain tile is the healthiest and most ecologically beneficial product on the market.