Dentistry. Duplicating material Ingestion-build-201039 For each method described

For each method described

NOTE 2: This document does not apply to microbiological test systems for processes that rely on physical removal of microorganisms

The main changes compared to the previous edition are the following:

superheaters and associated connecting pipes which are heated by flue gas and are not separated from the main system by intervening shut-off devices

12 per cent cadmium

Dentistry. Duplicating material Ingestion-build-201039 For each method described1 Scope This International Standard specifies requirements and tests for the duplicating materials used in dentistry which are primarily intended for forming flexible moulds needed to produce positive refractoryinvestment copies of properly blocked out master models.