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Porosity testing according to DIN EN ISO 29601 / DIN 55670 / DIN EN ISO 8289

The occurence of corrosion on coated substrate is often due to coating defects. Porosity testing is used to detect microscopic and macroscopic defects in a coating by moving a probe (called holiday detector) over the sample under applied voltage. When a defect is detected, there is an electrical breakdown and an electronic signal.

Area of competence

Standards

  • DIN EN ISO 29601
  • DIN 55670
  • DIN EN ISO 8289

Your contacts

Benjamin Fiedler

Dr. rer. nat.
Teamleiter Gutachten
Tel +49 7171 10407-33
Fax +49 7171 10407-50

Mailfiedler[at]ifo-gmbh.de
Sebastian Windhab


Stellv. Teamleitung Materialprüfung
Tel +49 7171 10407-49
Fax +49 7171 10407-50

Mailsebastian.windhab[at]ifo-gmbh.de