Strand for use with nozzle used as modeling tool in dental technology, has core and cladding made of different materials which are non-stickable, in which the core may be made of softer material compared to cladding

摘要

The strand (S) consists of a core (K) and a cladding (C) made up of different materials which are non-stickable. The cladding is formed covering the core. The core may be made of softer material compared to the cladding. The strand is used to transfer hot fluid used in dental modeling, and is connected with other strands to form a brush at the outlet of a heatable nozzle. An independent claim has also been included for the nozzle or the modeling tool.