ISO 21563:2021

International Standard   Current Edition
Approved on  31 August 2021

Dentistry — Hydrocolloid impression materials

ISO 21563:2021 Files

null Pages
Current Edition

ISO 21563:2021 Scope

This document specifies the requirements and test methods for hydrocolloid impression materials. This document helps to determine whether elastic aqueous agar and alginate hydrocolloid dental impression materials, as prepared for retail marketing, are of the quality needed for their intended purposes. It also specifies requirements for labelling and instructions for use. This document does not address possible biological hazards associated with the materials. Assessment of these hazards is addressed in ISO 7405 and the ISO 10993 series.

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