A NEW PCR COLORATION TOOL Avient has developed a digital tool to help assess the impact of colored, recycled resins (PCR) prior to laboratory trials. It can also help shorten launch time for new product ranges, allowing fast and reliable checks prior to initiating sample development. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

avient ATM/ CASH MACHINE T R A Y S T R U C T U R E • Excellent stiffness & rigidity • Anti-static, frictional note speed • Excellent dimensional stability • Flame resistance • Service life durability • Provided a solution with permanent antistatic properties • Excellent wear and friction resistance, enhancing durability • Additional performance characteristics of flame resistance and low COF Stat-Tech™ PC custom formulations KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION ESD WITH EXCELLENT STIFFNESS & FR LEARN MORE Copyright © 2023, Avient Corporation.

İNTERNET SİTESİ İÇERİĞİ POLYONE TEKNO POLİMER MÜHENDİSLİK PLASTİKLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ Şirket Bilgileri (Yönlendirilmiş Mesaj) No İçerik Detay 1 Ticaret Unvanı Polyone Tekno Polimer Mühendislik Plastikleri Sanayi ve Ticaret Anonim Şirketi 2 MERSİS Numarası 0836003561100014 3 Merkezi Orhan Gazi Mah.1683 Sk. No.150 Şişli/İstanbul 1 WEBSITE CONTENT POLYONE TEKNO POLİMER MÜHENDİSLİK PLASTİKLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ Content to be published permanently * Please note that in case of any changes to the following content, the update shall be published on the websites on the date such changes occur. No Content Detail 1 MERSIS number of the Company 0836003561100014 2 Title of the Company Polyone Tekno Polimer Mühendislik Plastikleri Sanayi ve Ticaret Anonim Şirketi 3 Registered office of the Company Orhan Gazi Mah.1683 Sk.

Avient reserves the right to reject and seek corrective action against any material received from a supplier that did not communicate a change in product or process prior to shipment to Avient facilities. 4.0 Supplier Quality Expectations 4.1 Raw Material(s), Packaging, and Shipping Raw materials shall comply with purchasing specifications as agreed upon between the supplier and Avient. Any additional Avient business unit/site-level-specific design, development, and shipping requirements not covered within this SQM shall be communicated to and agreed upon with the supplier. 4.2 Nonconforming Material, Containment, and Supplier Corrective Action If an Avient facility or customer receive defective product, Avient shall notify the supplier of the nonconformance. The extent of the controls may vary, depending on the nature and complexity of the product and processes, but should normally include:  Evaluation and qualification of sub-tier supplier facilities  Avient and/or Avient’s customer, where applicable  Control of nonconforming material  Corrective action and preventive action programs  A continuous quality improvement program Where appropriate and agreed upon by the supplier, Avient may specify what sub-tier suppliers may be used, evaluate and qualify the sub-tier supplier’s facilities, and assist the supplier in controlling the sub-tier supplier.

Avient Design Sync design with manufacturability: Learn about how Avient Design can help simplify your new product development process Avient ColorWorks™

NOTICE OF 2019 ANNUAL MEETING OF SHAREHOLDERS AND PROXY STATEMENT PolyOne Corporation MESSAGE FROM OUR CEO Your vote is very important. Factor Median Peer Group Comparator 2017 Financials* 2018 PolyOne Results PolyOne Peer Group for 2018 Compensation Decisions Review of 2018 Named Executive Officer Compensation What We Pay and Why: Elements of Compensation 2018 Base Salary 2018 Annual Incentive. Company Contributions to PolyOne Supplemental Retirement Benefit Plan.

Detection and sorting of black products in material recovery facilities is a known issue which affects the packaging and recycling industries. KEY CHARACTERISTICS • Infrared sortable black color palette available • Customized sortable black upon request • Solid or liquid form • Resins: PET & polyolefins • Processes: extrusion, injection, thermoforming APPLICATIONS OnColor IR Sortable Black can benefit the following stakeholders operating within the food and beverage packaging industry: • Retailers • Brand Owners • Converters • Recycling Facilities • Packaging Recovery Organizations PRODUCT BULLETIN OnColor™ IR Sortable Black Collection Ultramarine Obsidian BK Onyx BK Jasper BK BK Panther Iris Blossom Moonlit BK Gotland BK www.avient.com Copyright © 2020, Avient Corporation. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Consider design trends, materials and processing options when designing your new phone case models. 

Video: Avient Advanced Composites Avient Design Sync design with manufacturability: Learn about how Avient Design can help simplify your new product development process

Ballistic Resistant Composite Panels PRODUCT SELECTION & INSTALLATION GUIDE KEY CHARACTERISTICS Military grade protection Ballistic resistant composite panels from Avient are constructed to provide military-grade protection from armed attackers for any facility. Contact Avient for application-specific information. Contact Avient for information.