EN ISO 19403-3:2020
Paints and varnishes - Wettability - Part 3: Determination of the surface tension of liquids using the pendant drop method (ISO 19403-3:2017)

Standard No.

EN ISO 19403-3:2020

Release Date

2020

Published By

European Committee for Standardization (CEN)

Status

Withdraw 2020-08

Latest

EN ISO 19403-3:2020

Scope

ISO 19403-3:2017 specifies a test method to measure the surface tension of liquids with an optical method using the pendant drop. The method can be applied for the characterization of liquid coating materials. The applicability can be restricted for liquids with non-Newtonian rheology[1]. NOTE For other methods to determine the surface tension, see e.g. EN 14370 and ISO 1409. [1] This term is defined in DIN 1342-1.

EN ISO 19403-3:2020 history

• 2020 EN ISO 19403-3:2020 Paints and varnishes - Wettability - Part 3: Determination of the surface tension of liquids using the pendant drop method (ISO 19403-3:2017)