L E A D I N G M E D I C A L T R A I N I N G C O M PA N Y M E D I C A L M A N I K I N S • Ability to color code various body parts for more accurate teaching and instruction • Maintain durability and performance through repeated use in a variety of training scenarios • Meet customer’s regulatory requirements • Provided specific colors and hardness for easier identification of body parts • Supplied a non-phthalate plastisol formulation that maintained strength and flexibility over an extended time • Offered robust technical support and regulatory assistance to meet all compliance directives as required by customer Core™ Non-Phthalate Plastisols KEY REQUIREMENTS WHY AVIENT?

M E D I C A L E Q U I P M E N T M A N U FA C T U R E R C L O S E D S Y S T E M D R U G T R A N S F E R D E V I C E • A new material for a seal inside the next generation of closed system drug transfer device • Compliance with stringent regulatory standards: • Biocompatibility to ISO10993 • USP VI compliance • Provided regulatory support services and expertise throughout extensive medical approval process • Provided a custom formulation compliant with the highest healthcare regulatory standards • Enabled material to be manufactured and shipped globally Custom Versalloy™ HC 9220-90 Formulation KEY REQUIREMENTS WHY AVIENT?

AU TO M O T I V E C O M P O N E N T S M A N U FA C T U R E R O U T S I D E R E A R - V I E W M I R R O R G A S K E T • Black materials with hardness 60 and shore A • UV Stabilized • Overmouldable on to PP • ROHS Compliant • Customer specified material • Utilized global reach to translate customer approved solution from Europe to India • Reduced development time as material was already qualified in Europe • Reduced import/export costs • Enabled Indian business to specify Avient as a preferred supplier Custom GLS™ Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT?

C O N T I N U O U S G LU C O S E M O N I TO R I N G O E M C G M S Y S T E M M O N I T O R • Provide color options that work within a limited existing pigment set • Offer regulatory support in achieving approval for new color formulations • Shorten development time to gain faster approvals and realize lower costs • Offered color options that met desired aesthetics and moods utilizing the approved pigment set while creating a distinct color difference from an existing device • Provided support in achieving regulatory approvals, resulting in significant cost and time savings • Compressed the timeline through on-site color visualization, exploration, and formulation of new colors ColorWorks™ Design Center, Phoenix, AZ KEY REQUIREMENTS WHY AVIENT?

CABLE MANUFACTURER H Y B R I D F T T A C A B L E • Elongation at -40°C • High temperature bend test at 130°C • Low water absorption • Resistance to braided shielding • Fire performance to pass CPR class Dca • Provided superior environmental stress crack resistance (ESCR) and performance at cold temperatures, increasing cable lifetime • Improved cable flexibility for easier installation • Enabled faster processing at increased line speed ECCOH™ LSFOH 5924 Formulation KEY REQUIREMENTS WHY AVIENT?

PROHACCP D E T E C T A B L E E 2 B O X • Magnetic for detection in factory • EU and FDA food contact compliance • Durable for repeated use • Color matching • Enabled fast and accurate development of a custom formulation meeting all customer requirements • Provided both material and color expertise from a single source • Matched color to specific blue providing visual contrast against meat/food products, enhancing detectability Gravi-Tech™ Density Modified Formulations KEY REQUIREMENTS WHY AVIENT?

G E N O M I C D I AG N O S T I C D E V I C E M A N U FAC T U R E R I N - V I T R O D I A G N O S T I C ( I V D ) D E V I C E MEVOPURTM Laser-Transmitting and Laser-Absorbing Pre-color Solution AV I E N T S O L U T I O N • Customized solutions - Quality-by-Design (QdB) approach • Optimized pigment / additive selection – good distribution in final part minimizes welding failure • Mitigated contamination and extractable risk on incoming raw material with control based on fingerprinting • Ensured uninterrupted supply from multiple ISO13485-2016 certified sites • Minimized risk of change with change control agreements W H Y AV I E N T K E Y R E Q U I R E M E N T S P R O D U C T I V I T Y & Q U A L I T Y • Good weldability, low rejection rate • Solutions in wide range of polymers, colors and transparency • Pre-tested ingredients to biocompatibility and extractable metals L E A R N M O R E https://www.avient.com/products/polymer-additives/performance-enhancement-additives/mevopur-functional-additives

S A F E T Y E Q U I P M E N T M A N U FAC T U R E R M I L I T A R Y H E L M E T P A R T S • High impact resistance • RAL 6031 – military green color • High molecular weight • Met impact resistance requirements for military helmets • Delivered strong collaboration with Avient Design team and service • Provided specific RAL color matching for military application Bergamid™ Polymer Formulations KEY REQUIREMENTS WHY AVIENT?

advokátní kancelář, IČO 266 92 392, se sídlem Jáchymova 26/2, Staré Město, 110 00 Praha 1, na základě plných moci, které jsou přílohami číslo 1 a číslo 2 tohoto notářského zápisu, mající 20 hlasů, ----------------------------------------------------------------------------------------------------- 2Q1JJX STEJNOPIS Strana dva b) Avient Luxembourg S.à r.l., se sídlem 9638 Pommerloch, route de Bastogne 19, Lucemburské velkovévodství, registrační číslo B145542, zastoupený zmocněncem Mgr. dále jen „společnost“) byla založena zakladatelskou listinou dne 15.11.2001 na dobu neurčitou a vznikla dne 10.4.2002 zápisem do obchodního rejstříku vedeného nyní Městským soudem v Praze. --------------- b)Společenská smlouva Společnosti se mění tak, že v článku třetím „Předmět podnikání společnosti“ nově zní takto: ---------------------------------------------------------------------------- Předmětem podnikání společnosti je: ------------------------------------------------------------------------ - Velkoobchod; ----------------------------------------------------------------------------------------- - Zprostředkování obchodu. ------------------------------------------------------------------------- IV. a) Společníci hlasovali o rozhodnutí dle článku III. notářského zápisu takto: ------------------------- Pro byli společníci mající: 1.000 hlasů. --------------------------------------------------------------- Proti byli společníci mající: 0 hlasů. ------------------------------------------------------------------ Strana tři Zdrželi se společníci: žádný. --------------------------------------------------------------------------- Nehlasovali společníci: žádný. ------------------------------------------------------------------------- Společník PolyOne Belgium S.A., zast. zmocněncem, hlasoval pro přijetí usnesení počtem 20 hlasů. ----------------------------------------------------------------------------------------------------------------- Společník Avient Luxembourg S.à r.l., zast. zmocněncem, hlasoval pro přijetí usnesení počtem 980 hlasů. ------------------------------------------------------------------------------------------------------------ b) Výsledek hlasování a počet hlasů notář zjistil svým pozorováním, z ust. § 170 a § 171 odst. 1 písm. a) ZOK, společenské smlouvy Společnosti a z prohlášení Předsedajícího o těchto skutečnostech. ------------------------------------------------------------------------------------------------------ V.

PowerPoint Presentation P R O S T H E T I C S A N D O R T H O T I C S B R A N D K N E E R A I L & B R A C E • Replace metal to reduce weight • Update design to achieve slimmer design • Offer excellent strength and modulus properties • Improve durability with better fatigue resistance than incumbent aluminum • Increased design freedom and lightweighting for metal replacement applications while meeting structural needs • Delivered excellent fatigue endurance and moisture resistance for enhanced durability • Achieved cost reduction per part by switching to an injection molding process Complēt Long Carbon Fiber Reinforced Structural Thermoplastics WHY AVIENT?