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Polycarbonate Makrolon 2808

á Bildunterschrift Copyright: Fraunhofer ILT Bildunterschrift

Polycarbonate is a dimension-stable and very shock-resistant plastic. Makrolon 2808 is of medium viscosity and is used in medical applications. Processing is usually done via injection molding.

For ventilation channels of medical equipment, e.g. a blood pump, the drill hole's cross-sectional area characterizes the volume flow of the ventilation. To gain the accordingly small diameters of 50 to 150 Ám laser drilling can be applied as fast and clean processing-method.