Density Impact Flexural Modulus (Dry) Tensile Strength (Dry) HDT Equilibrium Moisture — PKE-GF PA12-GF PA612-GF 5 4 3 2 1 0 Impact Shrink Flexural Modulus (Dry) Chemical Resistance Flexural Modulus (Cond.) CO2 Emission Factor — PKE-GF — PA6-GF — PA66-GF HDT Wear Density 5 4 3 2 1 0 Equilibrium Moisture 1: Poor 3: Good 5: Excellent

AFNOR M 2 in France, DIN 4102 B 2–B 1 in Germany, UNI 8457–9174 C 1 in Italy, BKZ 5.2 in Switzerland, BS 5852.1990 CRIB 3–5 in UK)** • Standard portfolio available for PP injection molded applications APPLICATION BULLETIN * Laboratory weathering testing may not be determinative of all conditions of use; the end user must determine suitability of a product for its intended use ** Contact us for more information on regulatory compliance Copyright © 2022, Avient Corporation.

Versaflex™ PKG 4345, 4355, 4365 Versaflex™ PKG 4465 Versaflex™ PKG 4570 Versaflex™ PKG 4665 Hardness Shore A 45A, 55A, 65A 65A 70A 65A Regulatory* • REACH SVHC • FDA 21 CFR • EU 10/2011 • REACH SVHC • FDA 21 CFR • REACH SVHC • FDA 21 CFR • REACH SVHC • FDA 21 CFR Color Translucent Translucent Natural Natural Overmolding Bonds To Polypropylene Polypropylene Polar substrates Polar substrates Chemical Resistance • #1 for soaps • Low-cost solution for non-polar oils • #2 for soaps • Some oils • #1 for polar & non-polar oils • #1 for non-polar solvents, like isododecane • #2 for non-polar oils • Abrasion resistance * Regulatory compliance is offered for consideration only—limitations apply; please check with product stewardship.

By 2030, Avient will reduce Scope 1 & 2 greenhouse gas (GHG) emissions by 60% with 2019 as a baseline and achieve operational carbon neutrality by 2050. Update: • We are proud to have reached our original target of 35% in 2020 by reducing our Scope 1 & 2 GHG emissions by 37%

กฎหมาย Sherman Act ห้ ามมิ ให้: • ทําการปฏิบัตริว่มกันที่จํากัดขอบเขตการคา้อย่างไม่สมเหตุ สมผล (รวมถึง การตกลงรว่มกันกําหนดราคา การจํากัด ผลิตผล การจัดสรรลูกคา้หรอือาณาเขตระหวา่งคูแ่ข่ง การ คว่ำาบาตรของกลุ่ม และการจํากัดการแจกจ่ายและการออกใบ อนุญาตบางอย่าง) • ประกาศเกี่ยวกับการผูกขาดและความพยายามที่ผิดกฎหมาย และสมคบคิดเพื่อผูกขาด (แม้ว่าจะไม่ประสบความสําเร็จ ก็ตาม) 2. การตกลงร่วมกันในแนวราบ ความผิดรา้ยแรงที่สุดคอืการตกลง รว่มกันในแนวราบ (Horizontal agreement) ระหวา่งคูแ่ข่งเพื่อ ยับยัง้การแข่งขัน ตวัอย่างของการตกลงดงักล่าวรวมถึงส่ิงตอ่ไปน้ี: • การตกลงรว่มกันกําหนดราคา (Price Fixing)—การตกลง กับคูแ่ข่งที่จะกําหนดหรอืส่งผลกระทบกับราคา การประมูล เงือ่นไขและข้อกําหนดในการขาย ควรจําไวว้า่ลูกคา้และผู้ผลิต ของ Avient อาจเป็นคูแ่ข่งของ Avient • การจํากัดการผลิต (Production Restriction)—การตกลง กับคูแ่ข่งที่จะกําหนดขอบเขตหรอืจํากัดการผลิตเพื่อรกัษา ปรมิาณสินคา้ให้มีจํานวนจํากัดและมีราคาที่สูง • การจํากัดคณุภาพ (Quality Restriction)—การตกลงกับคู่ แข่งที่จะจํากัดการแข่งขันโดยใช้คณุภาพของผลิตภัณฑ์เป็น พืน้ฐาน • การแบ่งตลาดการคา้ (Market Division)—การตกลงกับคู่ แข่งที่จะแบ่งตลาดการคา้ผ่านการจัดสรรของอาณาเขตการ ขาย สายผลิตภัณฑ์ หรอืโดยการแบ่งหรอืการจัดสรรลูกคา้หรอื ผู้ผลิตบางอย่าง • การปฏิเสธในการทําธุรกิจ (Refusals to Deal)—การตกลงกับ คูแ่ข่งที่จะคว่ำาบาตรหรอืไม่ทําธุรกิจกับบรษัิทภายนอก 2. แข่งขันอย่างทุ่มเทและเป็นอิสระตลอดเวลา ปฏิบัติ ในลักษณะ ที่แสดงให้ผู้อื่นเห็นวา่คณุแข่งขันอย่างทุ่มเทตลอดเวลา หลีก เลีย่งการตดิตอ่กับคูแ่ข่งโดยไม่จําเป็น 2.

To capture grip postures more accurately, you should observe and chart estimated joint angles in use, as shown in Figure 2 . Mode 2 Eigenfrequencies in the forward-and-back motion . Match the chemistry of the TPE to the substrate for optimized bonding 2 .

POLYSTRAND CONTINUOUS FIBER REINFORCED THERMOPLASTIC TAPES & LAMINATES ™ PRODUCT SELECTION GUIDE Material Min FinishedSlit Width Max Finished Slit Width Unidirectional Tape 2” (50.8 mm) 24” (610 mm) X-Ply™, 3-Ply, 4-Ply 2” (50.8 mm) 120” (3048 mm) SLITTING CAPABILITIES Max Unfinished Width Max Finished Slit Width Max Finished Roll Weight Max Roll Length (X-Ply™, Full Width) Up to 125" (3175 mm) Up to 120" (3048 mm) Up to 10,000 lbs (4500 kg) Up to 4,000 ft (1200 m) LAMINATION LINE CAPABILITIES Tape Width Resin Capabilities Fiber Inputs Max Tape Roll Weight Max Roll Length 25" (635 mm) Standard Width, Slit Capabilities PP, PE, PETG, aPET, PA6 Additional polymers in development E-Glass S-Glass, Aramid Up to 1,800 lbs (816 kg) Up to 12,000 ft (366 m) TAPE LINE CAPABILITIES Product Name Resin Fiber Content Areal Weight Nominal Thickness1 Flexural Modulus ASTM D790 Flexural Strength ASTM D790 Tensile Modulus ASTM D3039 Tensile Strength ASTM D3039 wt % lb/ft2 oz/yd2 gsm in mm ksi GPa ksi MPa ksi GPa ksi MPa 6337 PP 63 0.10 14.75 500 0.015 0.38 3570 24.6 58 402 4010 27.6 111 765 6531 65 0.05 7.40 251 0.006 0.15 4020 27.7 73 505 4900 33.8 140 965 6536 0.07 10.32 350 0.009 0.23 4050 27.9 72 494 4500 31.0 131 903 6538 0.14 19.77 670 0.019 0.48 3540 24.4 47 324 4260 29.4 100 689 7034B PP-Black 70 0.07 10.24 347 0.009 0.23 4400 30.3 83 569 5000 34.5 111 765 6020 PE 60 0.08 11.95 405 0.012 0.30 3600 24.8 54 372 3800 26.2 109 752 6621 66 0.10 13.97 474 0.012 0.30 4000 27.6 55 379 4720 32.5 126 869 68222 68 0.16 23.34 791 0.022 0.56 4060 28.0 55 379 4560 31.4 113 779 5843 PETG 58 0.08 11.85 402 0.008 0.20 3680 25.4 90 621 4400 30.3 137 945 5840B aPET-Black 58 0.09 13.00 441 0.009 0.23 4120 28.4 107 738 5080 35.0 150 1034 5860B PA6-Black 58 0.08 11.48 389 0.010 0.25 3620 25.0 104 717 3970 27.4 108 745 TYPICAL PROPERTIES - UNIDIRECTIONAL FIBERGLASS REINFORCED THERMOPLASTIC TAPE 1 Nominal thicknesses indicated are baseline values that may vary depending on material processing and other variables. Contact Avient with your specific requirements. 2 6822 is only available in unidirectional tape—not as a multi-ply laminate. Contact Avient with your specific requirements. 2 No break occurred in testing.

I N V E S T O R D A Y O R L A N D O , F L O R I D A | M A Y 2 0 1 8 F O R W A R D L O O K I N G S T A T E M E N T S PolyOne Corporation 2 In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. I N V E S T O R D A Y A G E N D A M A Y 1 0 , 2 0 1 8 PolyOne Corporation 5 8:00 WELCOME BREAKFAST 9:00 Introduction: Bob Patterson 9:45 Investing for Growth: Michael Garratt Commercial Resources Innovation Service 10:15 SEGMENT REVIEWS PolyOne Distribution: Scott Horn Specialty Engineered Materials: Michael Garratt BREAK (10 MINUTES) SEGMENT REVIEWS (CONTINUED) Performance Products & Solutions: Don Wiseman Color, Additives & Inks: Mark Crist 11:40 Mergers & Acquisitions: Joel Rathbun 12:00 Financial Review: Brad Richardson 12:20 Conclusion/Q&A: Bob Patterson 1:00 LUNCH Bradley C. Leverage PolyOne’s global reach Phase 1 Phase 2 Phase 3 18-20% operating margins Invest in commercial resources I N V E S T - T O - G R O W P R O O F O F P E R F O R M A N C E PolyOne Corporation 98 Commercial Resources Operating Income ($ in millions) Operating Margins 243 335 At Acquisition Today $36 $90 At Acquisition Today 11% 20% At Acquisition Today Established Acquisitions (> 7 years) + 40% + 150% + 900 bps I N V E S T - T O - G R O W P R O O F O F P E R F O R M A N C E PolyOne Corporation 99 Commercial Resources Operating Income (millions) 53 109 At Acquisition Today 187 214 At Acquisition Today 3 12 At Acquisition Today $12 $45 At Acquisition Today $22 $42 At Acquisition Today $2 $4 At Acquisition Today Acquisition #1 (10 years) Acquisition #3 (7 years) Acquisition #2 (9 years) EBITDA Multiple 10.5x 3.0x At Acquisition Today 11.1x 7.6x At Acquisition Today 4.9x 2.8x At Acquisition Today 10% 23% At Acquisition Today 11% 17% At Acquisition Today 21% 30% At Acquisition Today Return on Sales I N V E S T - T O - G R O W D R I V I N G T H E F U T U R E PolyOne Corporation 100 Commercial Resources Operating Income ($ in millions) Operating Margins 17 44 65 At Acquisition Today Goal $0 $0 $25 At Acquisition Today Goal 0% 0% 20% At Acquisition Today Goal Advanced Composites I N V E S T - T O - G R O W D R I V I N G T H E F U T U R E PolyOne Corporation 101 Commercial Resources Operating Income ($ in millions) Operating Margins 96 100 141 At Acquisition Today Goal $16 $18 $36 At Acquisition Today Goal 11% 12% 18-20% At Acquisition Today Goal Recent Color Acquisitions PolyOne Corporation 102 Average Company Size # of Possibilities Rationale 250 • Local to regional footprint • Niche technology focus • Concentrated customer base $50M–$200M 150 • Regional to global footprint • 1–3 specialty technologies • Diversified customer base >$200M 30 • Global footprint with local service • Diverse specialty technologies • Highly diversified customer & market portfolio S T R O N G P I P E L I N E D R I V E N B Y F R A G M E N T E D M A R K E T S U M M A R Y PolyOne Corporation 103 Proven track record with specialty acquisitions using invest-to-grow strategy Our approach to integration differentiates PolyOne in a competitive M&A market Trusted brand and reputation Buyer of choice Robust pipeline with a range of opportunities that fit our strategy F I N A N C I A L R E V I E W B R A D R I C H A R D S O N PolyOne Corporation 104 PolyOne Corporation 105 A D J U S T E D E P S E X P A N S I O N 2009 2010 2011 2012 2013 2014 2015 2016* 2017* C O N S E C U T I V E Y E A R S 8 $0.13 $0.68 $0.82 $1.00 $1.31 $1.80 $1.96 $2.06 $2.21 *Pro Forma for sale of DSS PolyOne Corporation 106 S T R A T E G I C C A S H D E P L O Y M E N T ORGANIC GROWTH Investing in R&D and capacity 11 Maintenance 40% Strategic Growth Investments 60% Capital Expenditures M&A OPPORTUNITIES Continued pursuit of strategic bolt on acquisitions that expand specialty offerings 2 SHAREHOLDER RETURN Dividends and share buybacks3 Over $400 million M&A Spending Since 2014 $809 million Share Repurchases 2011-Q1 2018 60% Increase in annual dividend over next three years 2011 2013 2015 2017 2006 2017 “Where we were” “Where we are” ROIC 5.0% 14.0% Operating Income % of Sales Color, Additives & Inks 1.7% 15.5% Specialty Engineered Materials 1.1% 12.1% Performance Products & Solutions 4.3% 10.7% Distribution 2.6% 6.3% P R O O F O F P E R F O R M A N C E E X P A N D I N G M A R G I N S & R O I C PolyOne Corporation 107 531 680130 153 504 618 2014 Q1 2018 R&D / Technical Marketing Sales I N V E S T M E N T I N C O M M E R C I A L R E S O U R C E S D R I V I N G R E S U L T S PolyOne Corporation 108 Increased commercial headcount Largest organic revenue growth since recession $2.9 $2.9 $3.2 2015 2016 2017 Revenue in billions of $ + 28% + 18% + 23% Total + 10% Organic + 7% S U S T A I N A B L E P A T H T O D O U B L E - D I G I T E P S G R O W T H PolyOne Corporation 109 P E O P L E P R O D U C T S P L A N E T P E R F O R M A N C E Double digit annual EPS growth Expand specialty portfolio with strategic acquisitions Innovate and develop new technologies and services Repurchase 600K-1M shares annually Increase commercial resources 6-8% annually Double acquired company margins Enhance efficiencies through Lean Six Sigma and commercial excellence 6.3% 14.0% 15.0% 16-17% 2009 2017 Platinum Vision Updated Expectations R O I C D R I V E S S H A R E H O L D E R R E T U R N PolyOne Corporation 110 R O I C D R I V E S S H A R E H O L D E R R E T U R N 6.3% 14.0% 15.0% 16-17% 2009 2017 Platinum Vision Updated Expectations PolyOne Corporation 111 $570 $1,650 $1,750 $2,000 2009 2017 Platinum Vision Updated Expectations ROIC Invested Capital ($ in millions) Improving ROIC + Expanding Invested Capital = Outperforming the Market C O N C L U S I O N B O B P A T T E R S O N PolyOne Corporation 112 1 Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Senior management uses comparisons of adjusted net income from continuing operations attributable to PolyOne shareholders and diluted adjusted earnings per share (EPS) from continuing operations attributable to PolyOne shareholders, excluding special items, to assess performance and facilitate comparability of results.

İNTERNET SİTESİ İÇERİĞİ POLYONE TEKNO POLİMER MÜHENDİSLİK PLASTİKLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ Şirket Bilgileri (Yönlendirilmiş Mesaj) No İçerik Detay 1 Ticaret Unvanı Polyone Tekno Polimer Mühendislik Plastikleri Sanayi ve Ticaret Anonim Şirketi 2 MERSİS Numarası 0836003561100014 3 Merkezi Orhan Gazi Mah.1683 Sk. No Content Detail 1 MERSIS number of the Company 0836003561100014 2 Title of the Company Polyone Tekno Polimer Mühendislik Plastikleri Sanayi ve Ticaret Anonim Şirketi 3 Registered office of the Company Orhan Gazi Mah.1683 Sk.

The issuance of orders by Buyer implies full acceptance of these Terms and Conditions which shall prevail over Buyer's terms and conditions in the event they contradict or deviate from these Terms and Conditions. 2. A Vevő rendeléseinek leadása együtt jár jelen Általános Szerződési Feltételek teljes elfogadásával, amelyek a Vevő szerződési feltételeit megelőzve is érvényesülnek, amennyiben azok ellentétesek vagy eltérnek a jelen Általános Szerződési Feltételektől. 2. Eladó jogosult egy adott Termékmennyiséget mennyiségi eltéréssel szállítani, ami a Vevő által megrendelt mennyiségektől függően változhat, az alábbiak szerint: (1) 50-99 kg között +/- 25 %; (2) 100-249 kg között +/- 15 %; (3) 250-499 kg között +/- 10 %; (4) 500 kg felett +/- 5 %.