STAT-TECH AS-10CF/000 BLACK STAT-TECH ST3200-0010 NH FR BLACK STAT-TECH ST9620-0020 ES RED STAT-TECH NN-40CF/000 NH FRV0 NATURAL Applications Sensor, Camera & ECU Housings Sensor, Camera & ECU Housings Sensor, Camera & ECU Housings Sensor, Camera & ECU Housings Defining Features Antistatic Conductive EMI Shielding Flame Retardant EMI Shielding Good Chemical Resistance High Stiffness Filler/ Reinforcement Carbon Fiber, 10% by Wt — Nickel-Coated Carbon Fiber Carbon Fiber, 40% by Wt Surface Resistivity 1.0E+2 to 1.0E+6 ohms 1.5E+4 ohms 1.0E+2 to 1.0E+4 ohms 1.0E+2 to 1.0E+5 ohms Shielding Effectiveness (10GHz, 1/8" thickness) — — 61 dB 70 dB HOW STAT-TECH MATERIAL MAKES THE DIFFERENCE IN AUTOMOTIVE ADAS SENSORS, CAMERAS AND ECUS Protection from static buildup – Stat-Tech material reduces static buildup with surface resistivity between 1.0E+2 ohms and 1.0E+6 ohms, minimizing sparks from damaging nearby electrical components, especially those near fuel storage.

Reduce Scope 1 & 2 greenhouse gas emissions by 60% by 2030, and operations carbon neutral by 2050. Capex / Revenue 2021E (%) Avient is Asset Light Avient Specialty Formulators Other Chemical/Specialty Companies 2 3 1 2 3 3 3 4 3 3 4 5 5 6 7 9 A vi e nt A vi e nt ( E xc l. Peer data per Bloomberg market data as of December 2, 2021.

Harnett (2) - W.R. Annual Plan payments, if earned, are contingent 106,827 (2) 854,615 (2) 1,709,230 (2) 390,000 (3) 780,000 (3) 1,560,000 (3) 2/4/2015 22,234 66,700 (5) 930,020 2/4/2015 24,000 (6) 918,480 45,892 (2) 367,135 (2) 734,270 (2) 109,500 (3) 219,000 (3) 438,000 (3) 2/4/2015 6,234 18,700 (5) 260,740 2/4/2015 6,700 (6) 256,409 S.D. Newlin(1) 31,286 (2) 250,288 (2) 500,576 (2) 65,500 (3) 131,000 (3) 262,000 (3) 2/4/2015 3,734 11,200 (5) 156,165 2/4/2015 4,000 (6) 153,080 28,264 (2) 226,113 (2) 452,226 (2) 54,500 (3) 109,000 (3) 218,000 (3) 2/4/2015 3,100 9,300 (5) 129,673 2/4/2015 3,400 (6) 130,118 9,162 (1) 73,298 (1) 146,596 (1) 47,500 (4) 95,000 (4) 190,000 (4) 24,769 (4) 49,537 (4) 99,074 (4) 18,343 (4) 36,685 (4) 73,370 (4) 5,681 (4) 11,362 (4) 22,724 (4) 2/4/2015 2,700 8,100 (5) 112,941 2/4/2015 2,900 (6) 110,983 6/15/2015 2,740 (7) 106,613 6/15/2015 2,541 (7) 98,870 6/15/2015 1,302 (7) 50,661 6/15/2015 257 (7) 10,000 Target (#) (g) 38.27 C.M.

PCC has fewer impurities than GCC and can be produced in specific particle shapes, narrow particle size distributions, and fine particle sizes.2   Fumed synthetic silica is used for reinforcement and for infrared-light absorption in greenhouse films.2 The filler is also nonabrasive and has a low density.2 Aluminum oxide and nitride are more abrasive.

PCC has fewer impurities than GCC and can be produced in specific particle shapes, narrow particle size distributions, and fine particle sizes.2   Fumed synthetic silica is used for reinforcement and for infrared-light absorption in greenhouse films.2 The filler is also nonabrasive and has a low density.2 Aluminum oxide and nitride are more abrasive.

PCC has fewer impurities than GCC and can be produced in specific particle shapes, narrow particle size distributions, and fine particle sizes.2   Fumed synthetic silica is used for reinforcement and for infrared-light absorption in greenhouse films.2 The filler is also nonabrasive and has a low density.2 Aluminum oxide and nitride are more abrasive.

PCC has fewer impurities than GCC and can be produced in specific particle shapes, narrow particle size distributions, and fine particle sizes.2   Fumed synthetic silica is used for reinforcement and for infrared-light absorption in greenhouse films.2 The filler is also nonabrasive and has a low density.2 Aluminum oxide and nitride are more abrasive.

PCC has fewer impurities than GCC and can be produced in specific particle shapes, narrow particle size distributions, and fine particle sizes.2   Fumed synthetic silica is used for reinforcement and for infrared-light absorption in greenhouse films.2 The filler is also nonabrasive and has a low density.2 Aluminum oxide and nitride are more abrasive.

PCC has fewer impurities than GCC and can be produced in specific particle shapes, narrow particle size distributions, and fine particle sizes.2   Fumed synthetic silica is used for reinforcement and for infrared-light absorption in greenhouse films.2 The filler is also nonabrasive and has a low density.2 Aluminum oxide and nitride are more abrasive.

PCC has fewer impurities than GCC and can be produced in specific particle shapes, narrow particle size distributions, and fine particle sizes.2   Fumed synthetic silica is used for reinforcement and for infrared-light absorption in greenhouse films.2 The filler is also nonabrasive and has a low density.2 Aluminum oxide and nitride are more abrasive.