International Standard
ISO 19403-3:2024
Paints and varnishes — Wettability — Part 3: Determination of the surface tension of liquids using the pendant drop method
Reference number
ISO 19403-3:2024
Edition 2
2024-09
Preview
ISO 19403-3:2024
87263
No disponible en español
Publicado (Edición 2, 2024)

ISO 19403-3:2024

ISO 19403-3:2024
87263
Idioma
Formato
CHF 63
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Resumen

This document 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. If applied to liquids with non-Newtonian flow behaviour (as defined in ISO 3219-1:2021, 3.22), restrictions can apply.

NOTE       For other methods to determine the surface tension, see e.g. EN 14370 and ISO 1409.

Informaciones generales

  •  : Publicado
     : 2024-09
    : Norma Internacional publicada [60.60]
  •  : 2
     : 11
  • ISO/TC 35/SC 9
    87.040 
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