PATENTED MOULD STEEL THAT MEETS OR EXCEEDS STANDARD, SUIT FOR HIGH QUALITY POLISHING SURFACE.

CHARACTERISTIC
Superplast 300 is a new concept of prehardened steel for plastic injection molds. It provides an easier and more reliable machinabily than conventional plastic mold steels (P20 or 2311).

APPLICATION
High class plastic mold, good for plastic injection mold of both thick and thin sections, suitable for plastic extrusion die etc.