https://www.avient.com/resources/safety-data-sheets?page=3199
MF5420-0013 FR Red
PINK CLARIFIED PP
PP FR 8-6 LMS-1000
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.
Venting Guidelines by Resin • PC: .001"–.002" depth & .250" width • PC/PSU: .002"–.003" depth & .250" width • PES: .003"–.004" depth & .250" width • PEI: .001"–.003" depth & .250" width • PP: .001"–.002" depth & .250" width • ABS: .0015"–.0025" depth & .250" width • PEEK: .002"–.004" depth & .250" width FIGURE 40 - Venting Guidelines Vent Groove Vent Land Vent FIGURE 44 - Venting guidelines FIGURE 43 - Venting areas 20 Gravi-Tech CHAPTER 5 | PROCESS OPTIMIZATION Process optimization ensures a quality process and minimizes cycle time.
https://www.avient.com/resources/safety-data-sheets?page=6540
ROJO PP
VERDE PP
PP FR 8-6 LMS-1000
https://www.avient.com/resources/safety-data-sheets?page=2372
PG 23925 BU PP
PG 23934 BU PP
PP FR 8-6 LMS-1000
https://www.avient.com/resources/safety-data-sheets?page=7068
BLACK AO PP
PP TRANS AMBER
PP FR 8-6 LMS-1000
https://www.avient.com/resources/safety-data-sheets?page=534
PP BLUE 644C
PG 25885 PEARL SI PP
PP FR 8-6 LMS-1000
https://www.avient.com/resources/safety-data-sheets?page=6676
PP GREEN BUTTON 324C V2
PP EVERGREEN 560C
PP FR 8-6 LMS-1000
https://www.avient.com/resources/safety-data-sheets?page=1664
PG 49092 RD PP
PG 49091 RD PP
PP FR 8-6 LMS-1000
https://www.avient.com/resources/safety-data-sheets?page=5032
TEAL PP
PURPLE PP
PP FR 8-6 LMS-1000
https://www.avient.com/resources/safety-data-sheets?page=4201
PP ORCHID 227C
TR LT BLUE PP
PP FR 8-6 LMS-1000