Geon(TM) MB2929 Backing Mix NP 3335 Geon(TM) MB2928 Backing Mix NP LC 3335 Together we can unlock the powerful potential of a future envisioned by you... and shared by us all.

Get Help Now +1-866-737-2066 Back Home // Products // Polymer Additives // Processing Enhancement Additives // Cesa™ PlastOne™ Processing Enhancing Additive Reduced mold packing and hold times, lower injection and back pressures, and reduced scrap rates for shorter cycle times

We’ve never looked back. Geon’s roots date back to 1927 when BFGoodrich scientist Waldo Semon produced the first usable vinyl polymer. CARTWRIGHT Retired President of Bowling Green State University —a public higher education institution.

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Forward-looking statements give current expectations or forecasts of future events and are not guarantees of future performance. As a key aspect of our talent pipeline, we partner with leading universities around the world to hire associates into full-time, co-op and internship opportunities. Birmingham, Alabama 1.

Structural foam molding machines (Figure 1) are equipped with a plasticizing extruder and a separate transfer cylinder for quicker injection. Typical let-down ratios for Hydrocerol concentrates are 1–3%. THERE ARE 3 PHASES IN THE CORE-BACK EXPANSION MOLDING Core-Back Expansion (CBE) molding principle 1.844.4AVIENT www.avient.com Copyright © 2023, Avient Corporation.

BARREL TEMPERATURES ENGLISH (°F) METRIC (°C) COMMENTS Zone 1 - Rear 410°F 450°F 210°C 230°C If smoking starts to occur, purge machine immediately and reduce mold and barrel temperatures. DRYING CONDITIONS ENGLISH (°F) METRIC (°C) Temperature 180°F 80°C Duration 2–4 Hours Moisture Level Allowable 0.05%–0.20% PROCESSING Screw Speed Typical screw speeds are recommended Injection Velocity 1–3 inch per second Back Pressure Lower back pressure is recommended Pack Pressure 60–80% of max injection pressure Hold Pressure 40–60% of max injection pressure Cool Time 10–30 seconds (depends on part geometry and dimensional stability) Residence Time Longer residence times are not advised 1.844.4AVIENT www.avient.com Copyright © 2021, Avient Corporation.

Pederson holds a Bachelor of Science in Chemical Engineering from University of Washington, a Master’s of Science in Chemical Engineering from University of Delaware, and an MBA from the University of Southern California.

January 1, 2019 University of New Brunswick Rose, Vice President, Corporate Communications, PolyOne Corporation, +1 440-930-3162, kyle.rose@avient.com