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ISO/FDIS 19403-7

Paints and varnishes — Wettability — Part 7: Measurement of the dynamic contact angles and the roll-off angle on a tilt stage

General information

50.00     Apr 24, 2024

ISO

ISO/TC 35/SC 9

International Standard

87.040  

Scope

ISO 19403-7:2017 specifies a method for the dynamic measurement of the roll-off angle of a liquid drop on a solid surface. From the dynamic measurement, the advancing and receding angles of the drop rolling off can also be determined. The roll-off angle plays a role when evaluating, for example, easy-to-clean or anti-adherent surfaces.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 19403-7:2017

NOW

PROJECT
ISO/FDIS 19403-7
50.00 Final text received or FDIS registered for formal approval
Apr 24, 2024

National adoptions

Paints and varnishes - Wettability - Part 7: Measurement of the dynamic contact angles and the roll-off angle on a tilt stage (ISO/DIS 19403-7:2023)

45.99 Dispatch of FV draft to CCMC

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