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BS EN ISO 6877:2021 – TC

$186.33

Tracked Changes. Dentistry. Endodontic obturating materials

Published By Publication Date Number of Pages
BSI 2021 64
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This document establishes the specifications for the dimensions of various endodontic obturating materials including preformed metal, preformed polymeric-coated metal, polymeric points, thermoplastic obturating material or combinations of the above, suitable for use in the obturation of the root canal system. This document also specifies numerical systems and a colour-coding system for designating the sizes of preformed endodontic obturating points.

Dental endodontic obturating points are marketed sterilized or non-sterilized. This document covers the physical attributes expected of such products as supplied.

Sterility is not included in this document, and any claim that the product is sterile is the responsibility of the manufacturer (see Table 3). Clause 7 specifies the labelling needed, including the instructions for use.

This document does not apply to instruments or apparatus used in conjunction with thermoplastic obturating materials (obturating material that deform with heat). This document is not applicable to materials for support of a coronal restoration.

PDF Catalog

PDF Pages PDF Title
40 National foreword
42 European foreword
44 Foreword
45 Introduction
47 1 Scope
2 Normative references
3 Terms and definitions
49 4 Requirements
4.1 Appearance
4.2 Length
4.3 Size designation and taper
4.3.1 General
4.3.2 Standard points
51 4.3.3 Greater taper points
4.3.4 Variable taper points
4.3.5 Auxiliary points
4.3.6 Carrier-based obturating material
52 4.4 Physical integrity
4.5 Radiopacity
4.6 Colour-coding
53 5 Procurement of samples
6 Measurement and test methods
6.1 Test conditions
6.2 Visual examination
6.2.1 General
6.2.2 Labels
54 6.2.3 Instructions for use
6.3 Length
6.3.1 Apparatus
6.3.2 Method
6.4 Size designation
6.4.1 Apparatus
6.4.2 Method
55 6.4.3 Taper
6.5 Physical integrity
6.5.1 General
6.5.2 Apparatus
6.5.3 Method
56 6.5.4 Interpretation of the results
57 6.6 Radiopacity for polymeric points and carrier-based obturating devices
6.6.1 Apparatus
6.6.2 Procedure
6.6.3 Interpretation of the results
6.7 Melt mass flow rate
58 7 Packaging, marking and instructions and information to be supplied by the manufacturer
7.1 Packaging
7.2 Labelling
59 7.3 Declaration of components
60 Annex A (normative) Melt mass-flow rate test
63 Bibliography
BS EN ISO 6877:2021 - TC
$186.33