PG 59749.00 PEARL RD PP GRV-TE-094-W-NAT PP FR 8-6 LMS-1000

June 30, June 30, June 30,

Barrel Temperatures °F (°C) PP Mineral-Filled PP Glass-Filled PP HDPE LDPE Rear Zone 360–390 (182–200) 400–420 (204–216) 400–420 (204–216) 370–390 (188–199) Center Zone 370–400 (188–204) 410–430 (210–221) 425–445 (218–229) 410–430 (210–221) 380–400 (193–204) Front Zone 390–410 (200–210) 420–440 (216–227) 435–455 (224–235) 420–440 (216–227) 390–410 (199–210) Nozzle 400–425 400–425 Melt Temperature 400–425 400 - 425 Mold Temperature °F (°C) 60–120 (16–49) Pack & Hold Pressure 50–75% of injection pressure Injection Velocity (in/s) 1.0–3.0 Back Pressure (psi) 50–100 Screw Speed (rpm) 30–100 Drying Parameters Hours @ °F (°C) Not typically required. Drying non-halogenated materials is suggested. 2 hours @ 100 (38) Moisture Range (%) Not required Follow up by purging machine with general purpose PP • Residence time should not exceed 5 minutes for Maxxam FR products • General ventilation is suggested Shut Down • Purge the equipment with a general purpose PP • All tooling and equipment must be free of any residual Maxxam FR upon shut down • Continue generating parts made from the natural PP until clear • Wipe down tool steel with mold cleaner • When using a hot runner system, care must be taken to remove residual product from the manifold MOLD DESIGN RECOMMENDATIONS Cold Slug Wells • Place cold slug wells at the base of the sprue to capture the cold material first emerging from the nozzle • Place cold slug wells at every 90° bend in the runner system • Well depths approximately 2–3 times the diameter of the runner provide best results Draft Angle • Draft angle should be 1/2°–1° per side.

PG 49223 RD PP MSDS GRV-NY-055-CU PG 49206 BU PP

X GRV-15640-02-1 PG 104629.00 GN PP PP DARK AQUA 3

X GRV-15791-01 901256 WHITE PP PP BLACK

GRV-UR-045-SS-W-BLK PG 162322.01 PP PU PG 162320.01 PU PP

BLUE CLARIFIED PP X GRV-TE1-030-SS-BLK PP FR 8-6 LMS-1000

MSDS CWO 1158 ( SEM-PP Conc EXPTL) GRV-NP-043-CU-PROP PP FR 8-6 LMS-1000

Lilac Sky (PP) 2655C GRV-NY-060-CU-Nat PP FR 8-6 LMS-1000