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ISO/DIS 25188

Glass fibre — Determination of density ISO/DIS 25188

General information

40.99   Full report circulated: DIS approved for registration as FDIS   Sep 14, 2026

ISO

ISO/TC 61/SC 13 Composites and reinforcement fibres

International Standard

59.100.10   Textile glass materials

Scope

This document specifies two methods for the determination of the density of glass fibre tested as a yarn:
—Method A: Gas pycnometer method;
—Method B: Liquid pycnometer method.

Life cycle

NOW

IN_DEVELOPMENT
ISO/DIS 25188
40.99 Full report circulated: DIS approved for registration as FDIS
Sep 14, 2026




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