THE CHALLENGES Improving rPET Quality • Reduce yellowing, improve color and assure IV uniformity Enhancing Bottle Performance • Improve bottle strength, reduce acetaldehyde and minimize thread pulls & blowouts that cause high scrap rates Reducing Carbon Footprint • Reduce energy consumption and raw material usage while driving product efficiencies OUR SOLUTIONS Aligning our work with sustainability demands, we address those challenges for rPET producers, convertors and brand owners alike with technologies to improve both quality and performance, ensuring the recyclability of plastic packaging. Color degradation; product protection ColorMatrix™ Ultimate™ UV Light Barrier APR/EPBP approved additive to block ultraviolet light transmission Protects the product and brand integrity during storage, transportation and in the retail environment, maintaining product quality and enhancing shelf life.

Brand assurance Consistent product integrity is vital to maintaining brand image.

AVNT-2022.03.31-News Release - Dyneema 1 NEWS RELEASE FOR IMMEDIATE RELEASE Avient Announces Agreement to Acquire DSM Protective Materials (Dyneema®) and Plans to Explore Sale of Distribution CLEVELAND – April 20, 2022 – Avient Corporation (NYSE: AVNT), a leading provider of specialized and sustainable material solutions, today announced that it has entered into an agreement with Royal DSM (“DSM”) to purchase the DSM Protective Materials business (including the Dyneema® brand) (the “Dyneema business”). We are thrilled to add the Dyneema® brand and its unique technologies to Avient, further expanding our growing composites portfolio,” said Robert M. The foundation of the protective materials business of DSM is the renowned technology and globally admired brand of Dyneema®, the World’s Strongest Fiber™.

DENTAL TOOL OEM 3 D D E N T A L S C A N N E R • Achieve accurate color match to non-polysulfone (PSU) components • Must be compatible with hospital disinfectants and survive repeated steam sterilization • Developed precise color match to other resins used in adjacent parts, maintaining accurate brand identification • Provided expertise in pigments and critical color manufacturing for high performance resins • Customized a high-performance solution able to withstand steam sterilization in an autoclave Transcend™ Precolored Gray and Precolored White PSU KEY REQUIREMENTS WHY AVIENT?

WIRELESS CHARGER BRAND W I R E L E S S C H A R G E R • Good surface finish • UV and stain resistance • Abrasion resistance • Bonding to PC • Provided total solution for product with excellent surface results plus on-site technical support to improve customer’s yield • Improved excellent UV and stain resistance performance to meet stringent requirements • Delivered outstanding anti-abrasion and anti-scratch performance Versaflex™ CE 3130-80N TPE KEY REQUIREMENTS WHY AVIENT?

POWER TOOL BRAND D I A S T I M E T E R C O V E R • Anti-static properties to enable stable and accurate measurements • Good wear resistance to avoid friction between TPE-made part and the internal metal part • Met anti-static standard surface resistivity 109-1010 Ω/m2which reduced error for circular measurement by 55% and linear measurement by 33% • Provided a formulation with better wear resistance than the previous overmold material • Offered excellent bond adhesion to PC/ABS Versaflex ™ OM Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT?

SOFT TOUCH + COLORABILITY FOOTWEAR ACCESSORY BRAND F O O T W E A R I N S E R T • Low durometer with good processability • Optimal cushioning with high elasticity • Non-tacky feel • Excellent colorability • Customized a formulation to achieve super soft gel performance without a tacky finish • Provided material with sufficient cushioning and elasticity for all-day comfort • Optimized lead time and stable supply with local inventory Versaflex™ Customized TPE KEY REQUIREMENTS WHY AVIENT?

FAMOUS UNDERWEAR BRAND U N D E R W I R E • Formulated a 40% bio-derived material to help meet customer’s sustainable goals with good rigidity and supporting strength • Improved comfort and softness compared to a normal steel underwire design • Passed ISO 105-X18 textile test with good chemical resistance, durability, and wash fastness Customized reSound™ BIO TPE WHY AVIENT?

SAFETY MAT MANUFACTURER P R E S S U R E - S E N S I T I V E S W I T C H M A T S • Broad range of hardness and durability • Availability of custom colors • Long-lasting material for use in high-traffic areas including amusement park rides and workstations • Moisture and abrasion resistance • Provided durable plastisol solutions with needed hardness for specific applications • Offered customized colors to meet brand and product specifications • Supplied a solution giving added protection against moisture intrusion • Incorporated antimicrobial additives to resist mold growth CORE™ Vinyl Plastisols KEY REQUIREMENTS WHY AVIENT?

SAFETY PROTECTION BRAND S A F E T Y G O G G L E G A S K E T • Good adhesion onto polycarbonate (PC) • Flexible and comfortable to wear • FDA compliant • Customized a Shore 43A TPE with good adhesion to PC frame • Delivered soft-touch and non-tacky feel • Complied with FDA 21 CFR 177.2600 Custom Versaflex™ Thermoplastic Elastomers (TPEs) KEY REQUIREMENTS WHY AVIENT?