AQUA RS/LS RUST RS/LS STAN-TONE DB-15597 HI LITE BLUE

SHANGHAI, China – November 1, 2022 – Avient today announced the addition of new high-impact polypropylene (PP) based grades to its Gravi-Tech™ density modified portfolio. Besides pre-colored options and application-specific surface effects, the new Gravi-Tech materials are available in several special grades for vacuum metallization.   Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility

ROSA 5025-C PP STAN-TONE DB-15597 HI LITE BLUE

MC-32909PE RED 5025 STAN-TONE DB-15597 HI LITE BLUE

NM6000-0021 MT Natural ET7000-0001 RS Natural STAN-TONE DB-15597 HI LITE BLUE

PY 13 RS C.I. PB 29 RS C.I. PV 23 RS C.I.

Therma-Tech™ Thermally Conductive Formulations Cesa™ Stat Antistatic Additives Cesa™ Stat Antistatic Additives

AR6000-0007 HI UV BLK 002 Syncure SC5420-0001 ESD Natural STAN-TONE DB-15597 HI LITE BLUE

MATERIAL DESCRIPTION BASE RESIN Trilliant™ HC2020 Copolyester Trilliant™ HC8910/8920 Polyketone/ABS blend Trilliant™ HC2120 Tritan Trilliant™ HC3120 PC Trilliant™ HC5210 PP Trilliant™ HC6010 PA6 Trilliant™ HC6610 PA66 Trilliant™ GRV-NP-110-W PA12 TRILLIANT™ HC THERMOPLASTICS • Chemically resistant replacement for FR PC/ABS, FR PC/PET & FR COPE, providing UL 94 Yellow Card V-0 flame rating at 1.5 mm, V-1 at 0.75 mm thicknesses for a broad color spectrum • Outperforms PC/ABS, PC/PET and COPE in resistance to common disinfectants • Retains tensile strength after 72-hour exposure to common hospital disinfectants, and shows better long-term chemical resistance as compared to PC blends and COPE • Exhibits good impact and temperature resistance • Available in natural grades, standard medical colors, or custom pre-colored products • Medical device housings • MRI, X-ray, CT scanner components • Surgical instruments such as staplers, dissectors, scissors • Auto-injector pen TRILLIANT™ HC ELECTRICALLY CONDUCTIVE FORMULATIONS • Consistent conductivity ensures repeatable part performance and minimizes failures related to inconsistent electrical conductivity • High flow and easy processing facilitate filling of thin wall parts and multiple cavity tools, which enable faster cycle times and lower per-unit part costs • Superior durability reduces breakage and resultant scrap related costs • Less tendency to flash results in improved appearance and less fluid retention in or on the tip, thus driving greater accuracy and less potential for cross-contamination • High strength produces parts with greater stiffness and warp resistance, again minimizing scrap-related costs • Conductive pipette tips TEST TEMS SPECIFIC GRAVITY MELT FLOW RATE (230OC, 2.16KG) TENSILE FLEXURAL FLEXURAL MODULUS IMPACT STRENGTH NOTCHED, IZOD SURFACE RESISTIVITY Method ASTM D-792 ASTM D-1238 ASTM D-638 ASTM D-790 ASTM D-790 ASTM D-256 ASTM D-257 Unit -- g/10min MPa MPa MPa J/m Ohms/sq. ST5200-8030 ESD BK001 1 5 27 52 1980 42 E3 ST5200-8035 ESD BK001 1 20 22 37 1460 150 E3 +86.21.60284888 www.avient.com Copyright © 2021, Avient Corporation.

Homepage // News Center // Avient Design and Georgia Tech Students Team Up to Innovate with Polystrand™ Composites The collaboration was a resounding success, with both Avient Design and Georgia Tech expressing enthusiasm about the outcomes and the students' growth. Working with Georgia Tech's Industrial Design students has been an incredibly rewarding experience," said Jake Salter, Program Manager at Avient Design.