NF EN 24049 : 1992

Superseded

ART DENTAIRE - PRODUITS D'OBTURATION A BASE DE RESINES SYNTHETIQUES

Superseded date

10-01-2000

Published date

01-12-2013

Publisher

Association Francaise de Normalisation

National foreword
Committees responsible
Specification
Introduction
1. Scope
2. Normative references
3. Classification
4. Requirements
5. Sampling
6. Preparation of test specimens
7. Test methods
8. Packaging and marking information to be supplied
     by the manufacturer
Figures
1. Apparatus for determination of working and setting
     times
2. Typical recording trace showing temperature changes
     with time for determination of working and setting
     times
3. Internal transmittance for colour conversion filter
4. Mould (7.8.1.1) for flexural strength testing
5. Mould (7.9.1.1) for water sorption and solubility
     test

Provides requirements for dental resin-based restorative materials suitable for mechanical mixing, hand-mixing or external energy activation, and for direct restoration of class III, IV and V cavities in teeth, i.e. class B materials. Excludes requirements for materials for restoration of occlusal surfaces, i.e. class A materials or materials designed to prevent caries.

DevelopmentNote	Indice de classement: S91-215 Supersedes NFS 91 215 (09/2003)
DocumentType	Standard
PublisherName	Association Francaise de Normalisation
Status	Superseded
Supersedes	NFS 91 215 : 1980