Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, or the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be أضرار بسبب التأخر في األداء البائع أي مسؤولیة أو یتحمل.

Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, or the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from this contract without liability or damages to Seller, but this contract shall otherwise remain unaffected.

Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, or the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from this contract without liability or damages to Seller, but this contract shall otherwise remain unaffected.

Force Majeure Force Majeure Sælger skal ikke være underlagt ansvar eller erstatningspligt for forsinkelse i opfyldelsen eller manglende opfyldelse af sine forpligtelser som følge af brand, oversvømmelse, is, naturkatastrofe, pandemi, strejke, lockout, mangel på arbejdskraft, arbejdskonflikt Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of fire, flood, ice, natural catastrophe, pan- demic, strike, lockout, labor shortage, labor dispute eller problemer, ulykker, oprør, myndighedshandling, krig, terrorhandling (herunder cyberterrorisme og ransomware-angreb) eller andre uforudsete forhold og / eller omstændigheder uden for Sælgers rimelige kontrol, der forstyrrer produktionen, leveringen, transporten, eller forbrug af Produkterne eller med forsyningen af råmaterialer, der anvendes i forbindelse hermed, eller Sælgers manglende evne til at købe råmaterialer til en kommercielt rimelig pris, eller hvis udførelse ville være i strid med eller udgøre en overtrædelse af enhver regulering, lov eller krav fra en anerkendt statslig myndighed, og mængder, der således er påvirket, kan elimineres af Sælger fra denne kontrakt uden ansvar eller erstatningspligt for Sælger.

Seller shall not be subject to any liability (in particular to claims for damages) for delay in performance or non-performance of its obligations as a result of fire, flood, ice, natural catastrophe, pandemic, act of God, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, war, act of terrorism (including cyber-terrorism and 12.

Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of a force majeure event (including, without limitation, fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks)), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, or the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from this contract without liability or damages to Seller, but this contract shall otherwise remain unaffected.

Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, or the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from the corresponding contract without liability or damages to Seller, but the corresponding contract shall otherwise remain unaffected.

HÖHERE GEWALT 13.1 Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, and quantities so affected may be eliminated by Seller from the relevant contract without liability or damages to Seller, but the relevant contract shall otherwise remain unaffected. 13.1 Der Verkäufer ist nicht haftbar oder schadensersatzpflichtig für Leistungsverzögerungen oder Nichterfüllung infolge von Feuer, Überschwemmung, Eis, Naturkatastrophen, Pandemien, Streiks, Aussperrungen, Arbeitskräftemangel, Arbeitskonflikten oder -unruhen, Unfällen, Aufständen, behördlichen Maßnahmen, höherer Gewalt, Krieg, Terroranschlägen (einschließlich Cyber- Terroranschlägen und Ransomware- Angriffen), oder anderen Unwägbarkeiten und/oder Umständen, die außerhalb der zumutbaren Kontrolle des Verkäufers liegen und die Produktion, die Lieferung, den Transport oder den Verbrauch der Produkte oder die Lieferung der in diesem Zusammenhang verwendeten Rohstoffe beeinträchtigen, und die so betroffenen Mengen können vom Verkäufer aus dem betreffenden Vertrag gestrichen werden, ohne dass der Verkäufer dafür haftet oder Schadenersatz leisten muss; der betreffende Vertrag bleibt jedoch ansonsten unberührt. 13.2 Seller shall further not be subject to any liability or damages for the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from the relevant contract without liability or damages to Seller, but the 13.2 Der Verkäufer unterliegt ferner keiner Haftung oder Schadensersatzpflicht, wenn er nicht in der Lage ist, Rohstoffe zu einem wirtschaftlich angemessenen Preis zu erwerben, oder wenn die Erfüllung gegen Vorschriften, Gesetze oder Anforderungen einer anerkannten Regierungsbehörde verstößt oder eine Verletzung derselben darstellt, und die davon betroffenen Mengen können vom Verkäufer aus dem betreffenden Vertrag gestrichen werden, ohne dass dies eine Haftung oder Schadensersatzpflicht für 12 relevant contract shall otherwise remain unaffected. HÖHERE GEWALT 13.1 Seller shall not be subject to any liability or damages for delay in performance or non-performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, and quantities so affected may be eliminated by Seller from the relevant contract without liability or damages to Seller, but the relevant contract shall otherwise remain unaffected. 13.1 Der Verkäufer ist nicht haftbar oder schadensersatzpflichtig für Leistungsverzögerungen oder Nichterfüllung infolge von Feuer, Überschwemmung, Eis, Naturkatastrophen, Pandemien, Streiks, Aussperrungen, Arbeitskräftemangel, Arbeitskonflikten oder -unruhen, Unfällen, Aufständen, behördlichen Maßnahmen, höherer Gewalt, Krieg, Terroranschlägen (einschließlich Cyber-Terroranschlägen und Ransomware-Angriffen), oder anderen Unwägbarkeiten und/oder Umständen, die außerhalb der zumutbaren Kontrolle des Verkäufers liegen und die Produktion, die Lieferung, den Transport oder den Verbrauch der Produkte oder die Lieferung der in diesem Zusammenhang verwendeten Rohstoffe beeinträchtigen, und die so betroffenen Mengen können vom Verkäufer aus dem betreffenden Vertrag gestrichen werden, ohne dass der Verkäufer dafür haftet oder Schadenersatz leisten muss; der betreffende Vertrag bleibt jedoch ansonsten unberührt. 13.2 Seller shall further not be subject to any liability or damages for the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from the relevant contract without liability or damages to Seller, but the relevant contract shall otherwise remain unaffected. 13.2 Der Verkäufer unterliegt ferner keiner Haftung oder Schadensersatzpflicht, wenn er nicht in der Lage ist, Rohstoffe zu einem wirtschaftlich angemessenen Preis zu erwerben, oder wenn die Erfüllung gegen Vorschriften, Gesetze oder Anforderungen einer anerkannten Regierungsbehörde verstößt oder eine Verletzung derselben darstellt, und die davon betroffenen Mengen können vom Verkäufer aus dem betreffenden Vertrag gestrichen werden, ohne dass dies eine Haftung oder Schadensersatzpflicht für den Verkäufer nach sich zieht; der betreffende Vertrag bleibt jedoch ansonsten unberührt. 13.3 Buyer’s failure to pay for the Products shall not constitute a force majeure event hereunder. 13.3 Das Versäumnis des Käufers, die Produkte zu bezahlen, stellt kein Ereignis höherer Gewalt im Sinne dieses Vertrags dar. 13.4 Seller may, during any period of shortage due to any cause, prorate, and allocate its supply of such materials among itself for its own consumption, its subsidiaries, affiliated companies, its accepted orders, contract customers, and its regular customers not then under contract in such a manner as may be deemed fair and reasonable by Seller.

We are Avient. 6 B ET T E R TO G E TH E R : P O LYO NE A N D C L A R I A N T C O LO R Key Financial Data (1) 2021E Sales $4.75 billion 2021E EBITDA $580 million 87% of EBITDA from specialty applications (1) As of October 28, 2021 webcast Synergies ($ millions) Three-Year Estimate Administrative $ 20 Sourcing 30 Operational 25 Total Synergies $ 75 7 C L A R I A N T C O S T S Y N ERG I E S • On-track to realize $50 million of expected synergies in 2021 – up from earlier estimate of $35 million • Relentless focus on guiding principles for acquisition integration: safety first, employee collaboration and exceeding customer expectations • Future revenue synergies in excess of $50 million by 2025 are not part of these estimates and represent additional growth over the long term 8 • Barrier technology • Functional additives • Processing aids • Flame retardants • Light-weighting additives Complementary Technologies • Clariant’s approved formulations and certified facilities • Legacy PolyOne’s leading share in distribution channels Healthcare Solutions • Clariant’s position in SE Asia, Latin America, Germany & Italy • Legacy PolyOne’s position in U.S., Canada and China Regional Strengths • Solutions with Avient’s engineered materials customers • Avient’s distribution channels Segment Cross-selling C O M P L E M E NTA RY T E C H N O LOG I E S A N D C U S TO M ER S D R I V E R E V E N U E S Y N E RG I E S Revenue synergy opportunities in excess of $50M by 2025 The complementary aspects of our combined businesses are unquestionable.

We are Avient. 6 B ET T E R TO G E TH E R : P O LYO NE A N D C L A R I A N T M A S T ER BATC H Key Financial Data (1) 2021E Sales $4.3 billion 2021E EBITDA $560 million 2021E Free Cash Flow $275 million 88% of EBITDA from specialty applications (1) As of April 30, 2021 webcast Synergies ($ millions) Three-Year Estimate Administrative $ 20 Sourcing 30 Operational 25 Total Synergies $ 75 7 C L A R I A N T C O S T S Y N ERG I E S • On-track to realize $45 million of expected synergies in 2021 – up from previous estimate of $35 million • Relentless focus on guiding principles for acquisition integration: safety first, employee collaboration and exceeding customer expectations • Future revenue synergies in excess of $50 million by 2025 are not part of these estimates and represent additional growth over the long term 8 • Barrier technology • Functional additives • Processing aids • Flame retardants • Light-weighting additives Complementary Technologies • Clariant’s approved formulations and certified facilities • Legacy PolyOne’s leading share in distribution channels Healthcare Solutions • Clariant’s position in SE Asia, Latin America, Germany & Italy • Legacy PolyOne’s position in U.S., Canada and China Regional Strengths • Solutions with Avient’s engineered materials customers • Avient’s distribution channels Segment Cross-selling C O M P L E M E NTA RY T E C H N O LOG I E S A N D C U S TO M ER S D R I V E R E V E N U E S Y N E RG I E S Revenue synergy opportunities in excess of $50MM by 2025 The complementary aspects of our combined businesses are unquestionable.