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.
PROJECT
ISO/DIS 25188
40.20
DIS ballot initiated: 12 weeks
Mar 9, 2026
To view the full content, you need to register or to log in to your account by clicking on the "Log in" button