https://www.avient.com/sites/default/files/2020-10/2020-gravi-tech-design-guide-.pdf
Base Resin ABS PA PBT PC PE PEEK PP PPS
Barrel Temperatures °F (°C)
Rear Zone 400–475(200–250)
480–540
(248–282)
480–520
(250–270)
480–570
(250–300)
400–445
(200–230)
660–700
(350–475)
400–440
(200–225)
520–600
(270–300)
Center Zone 410–480(205–253)
490–550
(254–287)
485–525
(251–273)
500–580
(260–305)
410–455
(207–237)
670–710
(357–385)
410–450
(205–230)
550–610
(285–310)
Front Zone 420–490(210–257)
500–560
(260–293)
490–530
(254–276)
515–590
(267–310)
420–465
(213–243)
680–720
(363–400)
420–455
(215–235)
570–620
(300–320)
Nozzle 425–500(215–260)
510–570
(265–298)
490–540
(254–282)
530–600
(275–315)
430–475
(220–250)
700–730
(370–395)
430–460
(220–240)
610–620
(320–325)
Melt Temperature 425–515(215–270)
510–570
(265–298)
490–540
(254–282)
530–615
(275–325)
430–495
(220–260)
700–725
(370–385)
430–475
(220–250)
610–635
(320–335)
Mold Temperature 140–200(60–90)
150–300
(65–148)
140–280
(60–137)
160–240
(70–115)
80–140
(25–60)
300–400
(150–200)
80–140
(25–60)
190–300
(90–150)
Drying Parameters
190 (90)
2–4 Hours
0 .01%–0 .15%
180 (82)
4–5 Hours
0 .10%–0 .20%
275 (135)
3–4 Hours
0 .02%–0 .04%
250 (125)
3–4 Hours
0 .02%
160 (70)
2 Hours
300 (150)
3–4 Hours
0 .10%
160 (70)
2 Hours
280 (135)
2–3 Hours
0 .01%–0 .20%
Nozzle Type General Purpose Nylon or Reverse Taper General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose
Injection Velocity1 2–5 in/sec; 50–127 mm/sec
Injection Pressure 1,000–2,000 psi; 7–14 Mpa
Back Pressure 50–100 psi; 0 .3–0 .7 Mpa
Screw Speed 25–75 RPM
Cushion 0 .125–0 .250 in; 3–6 mm
Screw Compression Ratio2 2 .0:1–2 .5:1
Comments
1 .
https://www.avient.com/resources/safety-data-sheets?page=5353
MC-22286PP GREEN
MC-22559PE GREEN
MC-22835PE GREEN
https://www.avient.com/resources/safety-data-sheets?page=2857
GREEN
PVC GREEN 348C
FLUOR GREEN 802M
https://www.avient.com/resources/safety-data-sheets?page=5334
ML-23789 GREEN 3435C
MC-23145NY GREEN
MC-23370PC LIME GREEN
https://www.avient.com/resources/safety-data-sheets?page=4483
SILCOGUM GREEN 145
SILCOGUM GREEN 159
SILCOGUM GREEN 194
https://www.avient.com/resources/safety-data-sheets?page=5192
WINTER GREEN-1
LIQUID COLOR GREEN 484-10783-1
LIQUID COLOR GREEN 484-30591-4
https://www.avient.com/resources/safety-data-sheets?page=5612
MC-2244ST GOLF GREEN
MC-23059PE GREEN 362C
MC-23210PE MINT GREEN
https://www.avient.com/resources/safety-data-sheets?page=5357
MC-24812PE GREEN
MC-24882AB GREEN
MC-24884ST GREEN
https://www.avient.com/resources/safety-data-sheets?page=4487
SILCOPAS GREEN 31191
SILCOPAS GREEN 33672
SILCOPAS GREEN 36671
https://www.avient.com/resources/safety-data-sheets?page=5586
GREEN NO UV
LIME GREEN
LIME GREEN 3