CAD/CAM abutments are supplied with rough surface spots, deposits and inclusions (debris) as well as organic and inorganic impurities caused by the manufacturing process. By definition, abutments are medical devices (semicritical components/ contact with mucous membranes) and must be cleaned to achieve the disinfection level required by the applicable standard (DIN EN ISO 17664).

SUN Oberflächentechnik GmbH
Carsten Fischer

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