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10/23/2020 : 5:12 am : +0200

SIKOPLAST Maschinenbau
Heinrich Koch GmbH
Aulgasse 176
53721 Siegburg, Germany


Tel. (+49) 2241 / 17 45-0
Fax. (+49) 2241 / 17 45-71







UWG Underwater pelletizing system

Beside the large processing window the UWG is characterised by its small space requirement and its user friendliness. In particular with higher throughput the UWG is clear in opposite to strand- or waterring pelletizing systems in advantage.

Beside PE, PP, ABS, PS can be granulated also PA, PET, TPU etc. In addition comes the processing of viscosity ranges, which are not processable on classical systems. A special application for example PP melt blown material with a MFI of 1.100 (g/10 min, 230°C) is pelletized successfully on our UWG series. 

The UWG can be attached problem-free to almost all commercial extrusions and/or their screen changer and metering pumps. Depending on the material the system will be extended with an optional polymer diverter valve, to ensure a problem-free start up of the line.