Dye penetration test

The dye penetration test is a non-destructive surface test procedure for detecting flaws which have broken the surface of the material to be examined. The dye penetration test is based upon the principle of capillary action and therefore can be deployed, by contrast to the magnetic particle test, for all technically relevant materials.

This non-destructive test method is used by certified employees of MQ Engineering GmbH on site and also for the examinations in our laboratories.