ISO/DIS 19403-2
u
ISO/DIS 19403-2
87262
Status : Under development
en
Format Language
std 1 61 PDF
std 2 61 Paper
  • CHF61
Convert Swiss francs (CHF) to your currency

Abstract

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.

General information

  •  : Under development
    You can help develop this draft international standard by contacting your national member
    : DIS ballot initiated: 12 weeks [40.20]
  •  : 2
     : 14
  • ISO/TC 35/SC 9
    87.040 
  • RSS updates

Read sample 

Preview this standard in our Online Browsing Plateform (OBP)

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)