ISO 14233:2003 PDF

Name: ISO 14233:2003 — Dentistry — Polymer-based die materials
SKU: ISO 14233:2003
Price: 25 EUR
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Dentistry — Polymer-based die materials

Название (английский):

ISO 14233:2003

Dentistry — Polymer-based die materials

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 10
Дата публикации:: 13 марта 2003 г.
Издание:: ISO IS 14233 edition 1 version 1
ICS:: 11.060.10

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Описание (английский):

ISO 14233:2003 gives compositional, performance, user-information, packaging and marking, and testing requirements for polymer-based die materials used in dentistry. It is applicable to die materials having a polymeric matrix as their principal constituent. Polymer-based die materials are used in the dental laboratory mainly to produce casts from dental impressions for the manufacture of fixed or removable restorations)

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 14233:2003 - "Dentistry - Polymer-based die materials" defines compositional, performance, testing, packaging and user‑information requirements for polymer‑based die materials used in dentistry. The standard applies to die materials whose principal constituent is a polymeric matrix (epoxy, polyurethane or acrylate-based) and is intended primarily for producing laboratory casts from dental impressions for the manufacture of fixed or removable restorations.

Key topics and technical requirements

Scope and composition: Materials shall be free from extraneous matter and show no deterioration when handled per the manufacturer’s instructions.

Working time and setting time: The working time must be at least that stated by the manufacturer; at stated setting time the material must meet a minimum Vickers hardness (see below).

Detail reproduction: Die materials must reproduce a 20 µm wide line continuously when tested using the ruled test block and impression method described in the standard.

Linear dimensional change: Change after 24 h must be less than 1.0%.

Vickers hardness (HV 0,2):

At manufacturer’s stated setting time: not less than 6 HV 0,2.
At 24 h: must meet the value declared by the manufacturer.

Testing conditions and methods:

Standard test environment: 23 ± 2 °C, relative humidity ≥ 30%.
Test methods include visual inspection, detail reproduction with ruled test block, dimensional measurement with measuring microscope (0.01 mm accuracy), and Vickers hardness testing per ISO 6507‑1.
Use of compatible elastomeric impression materials conforming to ISO 4823.

Sampling: Tests use samples from retail packages (≈50 ml material) from the same batch.

Manufacturer information: Required instructions must include application range, compatible impression types, composition, mixing/proportioning, working/setting times, Vickers hardness, storage and shelf‑life.

Packaging and marking: Outer pack and containers must carry manufacturer name/address, trade name, method of polymerization, net contents, recommended storage, expiry (year and month per ISO 8601) and batch identification.

Applications and target users

Practical use: production of accurate dental casts for crown, bridge and removable prosthesis fabrication in dental laboratories.

Primary users:

Manufacturers of polymer‑based die materials (product development, QC).
Dental laboratories and technicians (product selection and validation).
Testing laboratories and regulatory bodies (conformity testing, certification).
Procurement and quality managers ensuring supplier compliance.

Related standards

ISO 4823 - Elastomeric impression materials (compatibility)

ISO 6507‑1 - Vickers hardness test method

ISO 6873 - Dental gypsum products (gypsum dies are covered separately)

ISO 8601 - Date representation (expiry marking)

Keywords: ISO 14233:2003, polymer-based die materials, dentistry, dental laboratory, Vickers hardness, working time, dimensional change, detail reproduction.

ISO 14233:2003 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Applications and target users

Related standards

Технические детали

SIST EN ISO 6507-1:2023

Metallic materials - Vickers hardness test - Part 1: Test method (ISO 6507-1:2023)

SIST EN ISO 4823:2025

Dentistry - Elastomeric impression and bite registration materials (ISO 4823:2025)

ISO 8601-1:2019/Amd 1:2022

Date and time — Representations for information interchange — Part 1: Basic rules — Amendment 1: Technical co…

SIST EN ISO 6873:2013

Dentistry - Gypsum products (ISO 6873:2013)