Extrusion Processing Guide: PS – Polystyrene

1664
 Processing Guide: PS – Polystyrene
 Extruder: Single Screw with vacuum, plain feeding section
pressure-relieved grooved feeding section (by increased screw pitch and channel depth)
 Screw Design: Barrier Screw, 25 – 30 L/D
 Compression Ratio: 2:1
 Cylinder Temperatures: 150-220°C
302-428°F
 Melt Temperature: 170-235°C
338-455°F
 Pre-Drying: no
 Calibration:  
 Miscellaneous:  
Note: This is meant as a general guide. Please consult your material and machinery representative.

– Back to Overview

· ·


Related Articles & Comments

Comments are closed.