PRE-ELEC® PP 1393 is a conductive thermoplastic concentrate based on polypropylene. Conductivity is achieved by using special conductive carbon black. PRE-ELEC® PP 1393 contains a high load of carbon black and it can be diluted up to 50% with virgin or recycled PP. The actual amount should always be tested as it also depends on the processing conditions.
PRE-ELEC® PP 1393 is developed especially for extrusion of corrugated board. It can be also used for solid sheets and profiles.