ISO 19403-7

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

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.

SDO:

ISO

Language:

English

ICS Codes:

87.040

Status:

Draft

Publish date:

1969-12-30

Standard Number:

ISO 19403-7