... Slate, Cultural slate, Slate Steps stair, Slate Ledge Stone,Slate Veneer Panel, Slate Wall Panel, Culture Stone, Wall Panel, Wall Cladding, Irregular Slate, Random Slate, Slate Mushroom Stone, Slate Paving, Mosaic slate.1) Slate Roof Tile ... , 600x600mm, 600x900mm ( Thickness: 10-25mm ) Tile surface finished: natural, honed, brushed3) Slate Slab: 1000x1000mm, 1000x2000mm, 1000x1500mm ( Thickness: 20 ...