Based on current market data, this translates to potential increased sales revenue of as much as €150,000 ($225,000 US).

There is no known data indicating that ATO can readily leach out of the products where it is used in a manner that represents significant risk for consumers.

Matrix Resin Fiber Reinforcement Fiber Content, by Weight (%) Epoxy E-CR or E-Glass >70% MATERIAL TECHNICAL DATA Property Test Procedure Rod Diameter 1.25 in (31.75 mm) 1.50 in (38.10 mm) Glass Transition Temp (Tg) ASTM 1356 100°C Minimum 100°C Minimum Water Absorption 24 hours at 50°C (122°F) ASTM D570 0.03% 0.03% Short Beam Strength (ILSS) ASTM 2344 8,400 psi (58 MPa) 9,200 psi (64 MPa) Transverse Shear Strength ASTM 7617 23,400 psi (160 MPa) 24,640 psi (170 MPa) Traceability Lot number shall be clearly marked on each package/shipment.

Gel migration is measured using a quantitative internal method * 6151 can be supplied with UV protection * Values concluded from the simulation of materials rheological data and modelling standard extrusion tooling Pressure: can affect extruder performance, higher pressure gives a lower output at the same rpm Shear rate: has a relation with self-cleaning of the walls and mixing conditions Stress: can affect the surface of the product, less stress gives a better surface aspect MIGRATION OF GEL COMPOUND Gel Compound ECCOH™ 6151* ECCOH™ 6153 UV ECCOH™ 6154 UV Unigel Average Good Excellent Teroson Average Excellent Good Itcogel Average Good Excellent ECCOH™ 6151 ECCOH™ 6153 UV ECCOH™ 6154 UV ∆P (bars) 101 63 60 Shear Rate (1/s) 9 9 9 Stress (kPa) 127 79 75 Application example: Gel-filled stranded loose tube optical fiber cable www.avient.com Copyright © 2020, Avient Corporation.

Reconciliation to Adjusted EPS Excluding Special Items and Impacts of February 2020 Equity Offering Three MonthsEnded March 31, 2020 Net income from continuing operations – GAAP $ 33.1 Special items, after tax(1) 8.6 After tax interest income earned on equity proceeds, included in Interest expense, net (0.7) Adjusted net income excluding special items and impact of interest income on equity proceeds $ 41.0 Diluted weighted-average shares used to compute earnings per common share 86.7 Weighted-average impact of 15.3 million shares issued in February 2020 equity offering (9.3) Diluted weighted-average shares excluding impact of shares issued in February 2020 equity offering 77.4 Adjusted EPS - excluding special items and the net impact of equity offering $ 0.53 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.

Reconciliation to Adjusted EPS Excluding Special Items and Impacts of February 2020 Equity Offering Three MonthsEnded March 31, 2020 Net income from continuing operations – GAAP $ 33.1 Special items, after tax(1) 8.6 After tax interest income earned on equity proceeds, included in Interest expense, net (0.7) Adjusted net income excluding special items and impact of interest income on equity proceeds $ 41.0 Diluted weighted-average shares used to compute earnings per common share 86.7 Weighted-average impact of 15.3 million shares issued in February 2020 equity offering (9.3) Diluted weighted-average shares excluding impact of shares issued in February 2020 equity offering 77.4 Adjusted EPS - excluding special items and the net impact of equity offering $ 0.53 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.

available from Avient POLYMERS • PET • Polyolefins • PVC COLOR TYPES* • Tints • Translucents • Opaques • Special effects • Additive additions (functional colors) PROCESSES • Injection Stretch Blow Molding (ISBM) • Injection molding • Extrusion Blow Molding (EBM) • Extrusion Sheet, Fiber, Film Avient ColorMatrix has pioneered the development of liquid color dispersions since the 1970s and is now considered the leading global innovator and supplier of liquid colorants for thermoplastic and silicone applications.

available from Avient POLYMERS • PET • Polyolefins • PVC COLOR TYPES* • Tints • Translucents • Opaques • Special effects • Additive additions (functional colors) PROCESSES • Injection Stretch Blow Molding (ISBM) • Injection molding • Extrusion Blow Molding (EBM) • Extrusion Sheet, Fiber, Film Avient ColorMatrix has pioneered the development of liquid color dispersions since the 1970s and is now considered the leading global innovator and supplier of liquid colorants for thermoplastic and silicone applications.

Vi håller oss själva redovisningsskyldiga – gentemot varandra och våra intressenter – och vi tar personligt ansvar för våra gärningar och resultat. 12 Korrekt information, data och register Kompletta, korrekta och tillförlitliga register är väsentliga för bra beslut och effektiv drift. I lämpliga fall bör du ge dina idéer till Avients juridikavdelning för att få patent-, copyrights- eller affärshemlighetsskydd. 15 Integritet, skydd av personlig information och data Personlig integritet är viktigt för oss alla. Detta inkluderar hur du samlar in, använder, lagrar, delar och bibehåller eller raderar eller gör dig av med personliga data.

INNEHÅLLSFÖRTECKNING INTRODUKTION VÅR UPPFÖRANDEKOD RESPEKT FÖR ALLA ÄRLIGHET PÅ INTEGRITET I VÅRA BOLAGETS SOCIALA RESURSER UPPFÖRANDEKOD | 11 Korrekt information, data och register Kompletta, korrekta och tillförlitliga register är väsentliga för bra beslut och effektiv drift. Integritet, skydd av personlig information och data Vi bär alla på ett ansvar att skydda den personliga information som berör våra medarbetare, kunder, leverantörer och andra med vilka vi gör affärer. Detta inkluderar hur du samlar in, använder, lagrar, delar och bibehåller eller raderar eller gör dig av med personliga data.