... -01ColorBlack, grey, rusty, green, yellow woodenSurface finishingNatural Split, honed, mushroom, tumbled featuresStackable, low water absorption, acid-resistant, frost-resistant, wear-resistant ... black slate, grey slate, green slate and rusty slate. This cultured stone extremely has the sense of art . slate culture stone strip, slate tile, slate roofing, slate paver, slate mosaic ...