slate wall decoration 1.water absorption:less than 0.3% 2.Top quality, competitive price 3.natural slate stone ... 4CE,ISO Starrock Stone can supply slate culture stone, artifical stone, wall tile, wall ... packing:Fumigated wooden crate8 ApplicationSuitable for outdoor roofing,paver, wall tile & cladding9 FeatureWith low water absorption,good acid & ...