NBN EN ISO 4049 : 2009
Current
The latest, up-to-date edition.
DENTISTRY - POLYMER-BASED RESTORATIVE MATERIALS
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
5.1 Biocompatibility
5.2 Physical and chemical properties
5.3 Shade, filling and restorative materials
5.4 Colour stability after irradiation and water
sorption
5.5 Radio-opacity
6 Sampling
7 Test methods
7.1 General reagent water
7.2 Test conditions
7.3 Inspection
7.4 Preparation of test specimens
7.5 Measurement of film thickness of luting
materials
7.6 Working time, Class 1 and Class 3 filling and
restorative materials
7.7 Working time, Class 1 and Class 3 luting
materials
7.8 Setting time, Class 1 and Class 3 materials
7.9 Sensitivity to ambient light, Class 2 materials
7.10 Depth of cure, Class 2 materials
7.11 Flexural strength
7.12 Water sorption and solubility
7.13 Shade and colour stability after irradiation and
water sorption
7.14 Radio-opacity
8 Packaging, marking and information to be supplied by
the manufacturer
8.1 Packaging
8.2 Marking
8.3 Manufacturer's instructions and information for
the user
Bibliography
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