UNE-EN ISO 10477:2019

This document classifies polymer-based dental crown and veneering materials and specifies their requirements. It also specifies the test methods to be used to determine compliance with these requirements.This document is applicable to polymer-based dental crown and veneering materials for laboratory-fabricated permanent veneers or crowns that may or may not be attached to a substructure. It also applies to polymer-based dental crown and veneering materials for which the manufacturer claims adhesion to the substructure without macro-mechanical retention such as beads or wires.This document is not applicable to polymer-based materials that are used to make crowns, veneers or repairs in the patient's mouth.