... shape available 3.customized sizes 4.low prices & top quality Flooring slate tile Normal Size: 300*300mm,300*600mm,400*400mm ... ,600*300mmThickness—3-3.5mm,4-6mm,5-7mm,6-8mm,7-9mm,8-10mm,9-11mm,11-13mm or as ... , rusty, dark grey Surface finish: natural, can be with holes Flooring slate