Plastics and Extruder Barrel Temperatures

 


Plastics and Extruder Barrel Temperatures


Material

Screw
Compression
Ratio

Feed Zone

°C

Transition

Zone

°C

Metering 

Zone

°C

Die

Zone

°C

ABS

2.75:1

204

219227238
Nylon 63.9:1216238249260
Nylon 6,63.6:1277280285282
LDPE3.5:1171180185191
LLDPE
149163185210
HDPE3:1171193204204
PP3:1190210221221
Polystyrene3:1177204227232
HIPS2.5:1191216232232
PMMA1.8:1182204221230
Soft PVC2.5:1130171181181
Rigid PVC2.5:1149160171181
PC2.25:1266277288293
PET3:1270290260265

Thermoplastic

Polyurethane

3:1166182193193