ISO 19403-2:2017 - $103.00   BUY NOW

Paints and varnishes - Wettability - Part 2: Determination of the surface free energy of solid surfaces by measuring the contact angle

ISO 19403-2:2017 Publication Description:

ISO 19403-2:2017 specifies a test method to measure the contact angle for the determination of the surface free energy of a solid surface. The method can be applied for the characterization of substrates and coatings.

NOTE 1 For the determination of the surface free energy of polymers and coatings, either the method in accordance with Owens, Wendt, Rabel and Kaelble or the method in accordance with Wu is used preferably.

NOTE 2 The morphological and chemical homogeneity have an influence on the measuring results.

NOTE 3 The procedures indicated in ISO 19403-2:2017 are based on the state-of-the-art employing the drop projection method in penumbral shadow. Other methods are not excluded.

NOTE 4 Measuring the contact angle on powders is not part of ISO 19403-2:2017. For further information, see the bibliography.

International Classification for Standards (ICS)

ICS Classification Field ICS Field Sub-Group and Number
ICS-01-Generalities ICS Vocabularies-Paint/Colour (01.040.87)

ICS Related Standards

Cart Document Number Document Title
$138.00 ISO 18451-1:2015 Pigments, dyestuffs and extenders - Terminology - Part 1: General terms
$45.00 ISO 4618:2014 Paints and varnishes - Terms and definitions
$224.00 ISO 4618:2006 Paints and varnishes - Terms and definitions
$68.00 ISO 19403-1:2017 Paints and varnishes - Wettability - Part 1: Terminology and general principles
$68.00 ISO 19403-3:2017 Paints and varnishes - Wettability - Part 3: Determination of the surface tension of liquids using the pendant drop method
$68.00 ISO 19403-4:2017 Paints and varnishes - Wettability - Part 4: Determination of the polar and dispersive fractions of the surface tension of liquids from an interfacial tension
$45.00 ISO 19403-5:2017 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
$68.00 ISO 19403-6:2017 Paints and varnishes - Wettability - Part 6: Measurement of dynamic contact angle
$103.00 ISO 19403-7:2017 Paints and varnishes - Wettability - Part 7: Measurement of the contact angle on a tilt stage (roll-off angle)