Menu

0

ISO 19403-5:2024

Paints and varnishes — Wettability — Part 5: Determination of the polar and dispersive fractions of the surface tension of liquids from contact angles measurements on a solid with only a disperse contribution to its surface energy

Publication date:   Oct 18, 2024

General information

60.60   Standard published   Oct 18, 2024

ISO

ISO/TC 35/SC 9 General test methods for paints and varnishes

International Standard

87.040   Paints and varnishes

Buying

  Published

PDF - €53.24

  French   English  



Buy

Scope

This document specifies a test method to determine the polar and dispersive fractions of the surface tension of liquids by optical methods. The method can be applied for the characterization of liquid coating materials.
If applied to liquids with non-Newtonian flow behaviour (see ISO 3219-1:2021, 3.22), restrictions can apply.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 19403-5:2017

NOW

PUBLISHED
ISO 19403-5:2024
60.60 Standard published
Oct 18, 2024