1 .High quality and best price 2. Fast delivery 3. Get ... offer many kinds of floor tiles, public pavings, indoor and outdoor wall tiles, background wall tiles1.Types:roofing slate ... sill slate, pool slate and other culture slate 2.Colors:Rusty,Black,Green,Grey,Blue-black,Rusty yellow,Mixed color etc ... 500X250mm,400X250mm,400X200mm thickness:7-10mm/8-12mm Black roofing slate tile with holes and angle cut