Grade | Preliminary drying | Barrel temperature(℃) | Screw rotation (rpm) | Back pressure (MPa) | Mold temperature (℃) | |||
---|---|---|---|---|---|---|---|---|
Nozzle | C3 | C2 | C1 | |||||
CP103 CP114 PBG150 PBG495 |
3 - 5hrs 80 - 120℃ |
180 - 200 | 180 - 200 | 160 - 180 | 140 - 160 | 70 - 90 | 5 - 20 | 40 - 60 |
“CELPURGE” is recommendable for purging of CELBLEN.