Glazed body - esp tile with glaze layer contg roughening points on its surface

摘要

Body which is completely glazed over at least a part of its surface, such as tiles for swimming baths, sports installations and showers, has 1-100 esp. 3-25 roughening points for m2 in the glazed part. Provides security against slipping when a bare foot is placed on the body esp. if covered by a film of water. Attractive appearance.