prEN ISO 17304 rev

Dentistry — Polymerization shrinkage: Method for determination of polymerization shrinkage of polymer-based restorative materials

General information

Current stage: 10.99 New project approved Oct 1, 2025

Originator: CEN

Owner: CEN/TC 55 Dentistry

Type: European Norm

Scope

ISO 17304:2013 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.

Life cycle

PREVIOUSLY

PUBLISHED
EN ISO 17304:2013

NOW

IN_DEVELOPMENT
prEN ISO 17304 rev
10.99 New project approved
Oct 1, 2025