INDUSTRIAL EQUIPMENT OEM P A I N T S P R A Y E R • Meet or exceed UL94 V-2 flame rating • Able to interact with existing bulk chemistry without compromising functionality or brand color and aesthetics • Deliver cost targets while providing operational efficiency and a working capital strategy • Accelerate product development timeline, and provide UL94 testing verification prior to production trials • Achieved all flame rating requirements and assisted with regulatory approvals • Developed a proprietary Smartbatch solution that minimized potential effects from interaction with current bulk chemistries • Provided needed support with qualification process and testing requirements, saving time and cost • Afforded on-going support with A2LA test labs, sampling, and lot-to-lot consistency with exacting performance Smartbatch™ Formulation: Cesa™ Flame Retardant Additives and OnColor™ Colorants KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/polymer-additives/performance-enhancement-additives/cesa-flame-retardant-additives

INJECTION MOLDER T O U C H S C R E E N S U R F A C E • Provide antimicrobial protection with strong log reduction (gram-negative / gram-positive efficacy) using globally available and cost-effective active ingredients • Incorporate a compatible recycled base resin • Utilize recyclate with no haze or discoloration (yellowing) of product, even with long-term heat aging • Maintain visual clarity while using antimicrobial raw materials with additional functional additives • Offered expertise in antimicrobial solutions, application development, and versatile product forms • Provided non-public health claims and reduced material use with recycled polycarbonate • Delivered strong efficacy >Log 2 against gram- negative and gram-positive bacteria • Supported a safe, hygienic environment while maintaining clarity and performance using a masterbatch with recycled content Cesa WithStand SX Low Haze Antimicrobial Additives KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/polymer-additives/repellant-antimicrobial-additives/cesa-withstand-antimicrobial-additives Slide 1: Injection molder

PROFILE EXTRUDER I N T E R I O R M O D U L A R P A N E L S • Meet ASTM E84 Class A fire safety rating for polyethylene sheet and profile extrusion wall construction • Provide a non-halogenated flame retardant that meets healthy building certification and approvals • Offer internal screening and cone calorimeter testing for multiple formulations with quick turnaround of results • Achieve target performance in aesthetics, impact, dimensional stability, CLTE, and E84 testing • Met global flammability standards including required ASTM E84 Class A fire safety rating • Offered a non-halogenated flame-retardant solution to address current or emerging healthy building codes and LEED material credits • Provided in-house UL-certified labs and multiple manufacturing locations to perform UL 94 material sampling and testing • Delivered on all key performance and testing requirements Cesa MAX Flame Retardant Additives KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION FLAMMABILITY TESTING + PERFORMANCE LEARN MORE © 2025, Avient Corporation, All Rights Reserved. https://www.avient.com/products/polymer-additives/colorants-and-additives-wire-cable/cesa-flame-retardant-additives Slide 1: Profile extruder

Cesa™ Laser Additives Cesa™ Unify A4R

Cesa™ Percept™ Authentication Technologies Cesa™ Laser Additives

Cesa™ Withstand™ Antimicrobial Additives Cesa™ WithStand™ Antimicrobial Additives give your plastic products an added layer of defense against microorganisms such as bacteria, mold, and fungi.

Cesa™ Light Additives provided high concentrate UV protection in nonwoven textiles with dosage at 50% Cesa™ Fiber Additives Hydrophic Solutions provided long lasting performance and achieved industry safety standards

Customized Cesa™ WithStand Antimicrobial Additives were used for medical gowns to support compliance and performance. Learn how one manufacturer used compliant Cesa™ Fiber Additives in nonwoven medical face masks

Additives including Cesa™ Nox A4R polyolefin antioxidant technology and Cesa™ Unify™ A4R polyolefin compatibilizer, both of which can enhance recycling and enable greater use of recycled materials to support a more circular economy  

Cesa™ Unify™ A4R Polyolefin Compatibilizer: submitted in collaboration with Avient’s customer PreZero, a recycler, and its converter, Jelenia Plast, this innovative compatibilizer additive was developed jointly to boost the use of recycled polyolefins, showcasing how a value chain collaboration can lead to success. In 2023, Avient’s Post-Consumer Recycled (PCR) Color Prediction Service and Cesa™ Nox A4R Additives for Recycling were both featured in the Product Technology Innovation of the Year category, with the Color Prediction Service winning the overall award.