COATINGS     APPLICATIONS     SERVICES     COMPANY      Punching/Forming    Plastics technology    Cutting    High precision parts    Aluminium die casting    Home    Contact    Imprint Plastics technology Coated injection moulds and extrusion tools offer the following advantages: Enhanced flow properties extend lifecycles and cut cycle times, for greater productivity. Coatings protect sensitive polished surfaces from cleaning agents and glass fibre additives in the liquid charge. Coated inserts demould more easily and so eliminate ejector marks.    Dr.-Ing. Rainer Heyer Werkzeugtechnik GmbH - Barbara-McClintock-Str. 11 - D-12489 Berlin Fon: +49 (0) 30 / 63 92-51 90 - Fax: +49 (0) 30 / 63 92-51 99 - info@dr-heyer.com - www.dr-heyer.com