Reference number
ISO 19399:2016
International Standard
ISO 19399:2016
Paints and varnishes — Wedge-cut method for determination of film thickness (scribe and drill method)
Edition 1
2016-05
Read sample
ISO 19399:2016
64806
Published (Edition 1, 2016)
This publication was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 19399:2016

ISO 19399:2016
64806
Language
Format
CHF 151
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Abstract

ISO 19399:2016 specifies a destructive method for determination of the dry film thickness, in which damage to the coat caused in a definite manner is evaluated microscopically. The method is suitable for almost all coat-substrate combinations and also allows determination of the single film thicknesses of coating systems.

The method cannot be applied or can only be applied with restrictions in case of

- too soft and/or elastic coatings (no recognizable scribe or drill hole can be observed),

- hard (cannot be scribed/drilled) or too soft and/or elastic substrates,

- too low visual contrast between the coating and substrate, and

- film thicknesses that are larger than the depth of field of the measuring microscope.

General information

  •  : Published
     : 2016-05
    : International Standard confirmed [90.93]
  •  : 1
     : 27
  • ISO/TC 35/SC 9
    87.040 
  • RSS updates

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