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    Ad­he­sion

    Adhesion is a surface properties. It describes the energy that is required to loosen a coating from a component.

    Enduring protection of the surface – for example in the form of a corrosion protection coat – exists where the paint or varnish film remains firmly adhered or anchored, including under the influence of external factors such as moisture, salt, gases or air.

    Relevant adhesion tests:

    • Adhesion test according to DIN EN ISO 10683
    • Cross cut according to  DIN EN ISO 2409
    • Cross cut according to  ASTM 3359
    • Mandrel bend test according to  DIN EN ISO 6860