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EVS-EN ISO 19403-4:2020

Paints and varnishes - Wettability - Part 4: Determination of the polar and dispersive fractions of the surface tension of liquids from an interfacial tension (ISO 19403-4:2017)

General information

Valid from 02.03.2020
Base Documents
ISO 19403-4:2017; EN ISO 19403-4:2020
ICS Groups
01.040.87 Paint and colour industries (Vocabularies)
Directives or regulations
None

Standard history

Status
Date
Type
Name
Main
prEN ISO 19403-4
02.03.2020
Main
EVS-EN ISO 19403-4:2020
The standard series ISO 19403 specifies optical test methods
— for the measurement of the contact angle,
— for the determination of the free surface energy of a solid surface including the polar and dispersive fractions,
— for the determination of the surface tension of liquids including the polar and dispersive fractions,
— for the checking of the measurement arrangement with reference materials.
It can be applied for the characterization of substrates, coatings, and coating materials.
Part 4 of the standard specifies a test method to determine the polar and dispersive fraction of the surface tension of liquids with optical methods. The method can be applied for the characterization of liquid coating materials, especially when drying effects occur during measurement.

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Standard monitoring
English (PDF 417 KB)

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Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English