A method for producing an even cleaning property of a ceramic or similar material made of concrete or concrete surface formed

摘要

A method for producing an even cleaning property of a ceramic or formed of concrete surface by the formation of a structure of raised portions of predetermined height and distribution density on the surface. A ceramic compound or a concrete mix is still in a formable state in pressure contact with an the negative of the mould surface structure, in the surface of a positive effect on the structure to be mapped. Subsequently, the ceramic mass with the structured surface to be fired or the concrete surface, by curing and the structured surface is then rendered hydrophobic.