ISO 4920
Textile Fabrics - Determination of Resistance to Surface Wetting (Spray Test) First Edition
Organization: | ISO |
Publication Date: | 1 January 1981 |
Status: | inactive |
Page Count: | 8 |
ICS Code (Textile fabrics): | 59.080.30 |
scope:
Scope and field of application
This International Standard specifies a spray test method for determining the resistance of any fabric - which may or may not have been given a water-resistant or water-repellent finish - to surface wetting by water.
lt is not intended for use in predicting the rain penetration resistance of fabrics, since it does not measure penetration of water through the fabric.