Dentistry. Polymerization shrinkage: Method for determination of polymerization shrinkage of polymer-based restorative materials Ingestion-build-260237 ensuring management and staff contribute

ensuring management and staff contribute to the implementation of a reliable

then this International Standard is applicable

rectangular or circular passages

BS 9999:2008 provides a risk-based structure that takes varying human factors into account

melamine faced boards

Dentistry. Polymerization shrinkage: Method for determination of polymerization shrinkage of polymer-based restorative materials Ingestion-build-260237 ensuring management and staff contribute1 Scope This International Standard specifies a test method for the measurement of the polymerization shrinkage of external energy activated polymer based restorative materials such as composites and core materials. The method is not suitable for Class 1 (self curing, see ISO 4049) polymer based restorative materials.