Composite concrete paving slab - has marble or natural stone surface layer made of many pieces or single piece of stone

摘要

The concrete panel or slab has a firm marble coating made up from individual pieces, or all in one piece, and is of standard size. It can also have a firm natural stone surfacing, similarly from individual pieces or monolithic, and this is again of standard size. The combines the surface advantages of marble or natural stone, and the advantage of easy laying in a bed of gravel or shingle, or on stilts. Compared with plain concrete slabs, it has a clean, hygienic and easily maintained surface.