Molded parts, useful e.g. as support elements, comprises coating granular natural stones with polyurethane-/epoxy resin and connecting both at their contact points with basic element by polyurethane-/epoxy resin

摘要

Molded parts (I), using granular natural stones (preferably broken or unbroken rock body), comprises coating granular natural stones with polyurethane resin or epoxy resin and connecting both among themselves at their contact points with a basic element by polyurethane resin or epoxy resin, which was hardened. Independent claims are also included for: (1) a molded parts using granular natural stones (preferably broken or unbroken rock body) comprising a first layer is changed from natural stones of smaller granulation and a second layer is changed from natural stones larger granulation; and (2) the preparation of (I).