EXTRUDER Screw 1" to 6" deep flighted metering screw 3:1 compression ratio Tooling Tubing type – zero land (for smaller sizes) Pressure type – for 1" size or larger Die Tubing type – low DDR Pressure type – short land L/D 24:1 or higher Screen Pack 20/40/20 Mesh Cooling Trough 120–150 °F (50–65 °C) recommended Dryer Hot air or desiccant type, 4 hours at 175–185 °F PROCESSING Temperature Wire Preheat None Feed Zones 290–300 °F Transition 320–340 °F Metering 340–350 °F Head/Die 350–365 °F Target Melt 350–365 °F Maximum Melt 390 °F Purge Compound HDPE www.avient.com Copyright © 2020, Avient Corporation.

KEY CHARACTERISTICS • Formulated with 25–100% recycled resin from PIR & PCR sources • Reduces waste and supports the circular economy • Achieves equivalent performance to standard polyolefin formulations • Can be recycled at end of life • Provides good stiffness, durability, impact resistance and UV stability • Enables customized performance characteristics depending on application need MARKETS AND APPLICATIONS Maxxam REC Polyolefins are suitable for use across many industries and applications where traditional polyolefin materials are used, including: • Transportation - HVAC systems, engine guards, battery housings, flame retardant applications • Industrial - Structural parts, furniture • Consumer - Household appliances, personal care items, packaging, office supplies, food contact applications • Electrical and Electronic – Housings, buttons, junction boxes SUSTAINABILITY BENEFITS • Formulated with 25–100% recycled resin from PIR and/or PCR sources • Reduces waste and supports the circular economy • Reduces carbon footprint • Can be recycled at end of life PRODUCT BULLETIN CHARACTERISTICS UNITS Maxxam REC RS5200-5029 C BLACK X2 Maxxam REC MX5200-5036 HS I BLACK Maxxam REC MX5200-5037 Maxxam REC MX5200-5038 Maxxam REC MX5200-5039 Filler/ Reinforcement – Unfilled Unfilled 20% Mineral 40% Mineral 30% Glass Fiber Recycled Content – 95% PCR 97% PIR 75% PIR 55% PIR 65% PIR Density (ISO 1183) g/ccm 0.93 0.95 1.09 1.28 1.15 Tensile Modulus (ISO 527-1) MPa 1250 950 1500 2150 4250 Tensile Stress (ISO 527-2) MPa 25 175 10 15 50 Tensile Strain Break (ISO 527-2) % >20 >80 >30 17 4.5 Charpy Notched (ISO 179) kJ/m 3 8 5 4 11 TECHNICAL PERFORMANCE CHARACTERISTICS UNITS Maxxam REC RS5200-5026 RS NHFR BLACK 70 Maxxam REC FR H8 V2 BLACK RG 70 Maxxam REC L6 GF/30 H BLACK T RG 70 Maxxam REC MX5200-5027 RS HS BLACK RG Maxxam REC MX5200-5028 RS HS BLACK RG Maxxam REC C10 H-UV AS EP RG BLACK 70 Filler/ Reinforcement – 30% Glass Fiber Unfilled 30% Glass Fiber 30% Glass Fiber 40% Talcum Unfilled Recycled Content – 37% PIR 90% PIR 55% PIR 35% PIR 50% PIR 25% PIR Density (ISO 1183) g/ccm 1.42 0.950 1.13 1.15 1.23 1.03 Tensile Modulus (ISO 527-1) MPa 8250 1300 6100 6400 – 700 Tensile Stress (ISO 527-2) MPa 71.0 30.0 70.0 70.0 28.0 15.0 Notched Izod (ISO 180) kJ/m – 4.0 10 5.8 2.7 No Break Flame Rating @ 1.6mm thickness (UL 94) – V-0 V-2 HB HB HB HB TECHNICAL PERFORMANCE Copyright © 2023, Avient Corporation.

Microsoft PowerPoint - Investor Day 2012_05072012.pptx PolyOne Corporation Investor Day 2012 May 16, 2012 (1) Page 1 Welcome (2) Page 2 • In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Page 3 • This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. Page 4

Get Help Now +1-866-737-2066 USP Class VI and ISO 10993-4/5 compliant

COLORANT DISPERSIONS RUBBER COLORANT DISPERSIONS Stan-Tone™ MB/MC & EP Stan-Tone™ MB/MC & EP are pigment dispersions for rubber systems, available in customizable binder systems suited for nitrile, EPR, EPDM, SBR, natural rubber, CPE and EVA compounds Applications: industrial goods, auto mats, rubber flooring, sponge rubber, wire and cable URETHANE COLORANT DISPERSIONS Polyester Urethane Paste Colorants: Stan-Tone™ PEP Stan-Tone™ PEP colorants are reactive and compatible with polyester systems, reacting to become part of the final cured product Applications: cast urethane wheels, industrial rollers, rigid foams, adhesives, laminates, pultrusion, glass reinforced composites, coated fabrics Polyether Urethane Paste Colorants: Stan-Tone™ ET Stan-Tone™ ET colorants for urethane are compatible with polyether systems, reacting to become part of the final cured product Applications: flexible foam, cast-able rolls and wheels, adhesives and laminates EPOXY COLORANT DISPERSIONS Stan-Tone™ EPX Stan-Tone™ EPX consists of selected pigments dispersed in a Bisphenol A undiluted epoxy resin with an epoxide equivalent of 185 Applications: protective coatings, adhesives, epoxy flooring, electrical potting and laminates VINYL COLORANT DISPERSIONS Stan-Tone™ VC & VCP Stan-Tone™ VC and VCP are products based on single pigment or multi-pigment blends and are designed for applications in which dispersion, uniformity, compatibility and cleanliness are essential Applications: profile extrusions, decking, outdoor furniture, calendaring applications Plasticizer-Based Colorants for Vinyl Paste: Stan-Tone™ HCC Stan-Tone™ HCC dispersions consist of selected pigments dispersed in diisodecyl phthalate plasticizer (DIDP) and are designed for applications in which dispersion, uniformity, compatibility and cleanliness are essential Applications: coated fabric, vinyl sealants, adhesives, wall coverings, toys and sporting goods SILICONE COLORANT DISPERSIONS Liquid Silicone Colorants: Silcopas™ Stan-Tone™ SP or FSP (FDA-compliant) Silcotec™ SL Stan-Tone™ HC Plus LSR (class VI certified) Silicone paste colorants are single pigment or custom- made dispersions using a silicone carrier specially developed for liquid silicone rubber (LSR) injection molding applications Applications: infant care, toys, seals, gaskets and medical equipment High Consistency Silicone Rubber Colorants: Silcogum™ Silcotec™ S Stan-Tone™ SMB Stan-Tone™ HC Plus HCR (class VI certified) Silicone rubber colorants are made with a silicone elastomer gum binder resulting in cuttable masterbatches or slabs for ease of handling, especially for 2-roll, open-mill mixing Applications: mechanical seals, keypads, gaskets, wire and cable jacketing Room Temperature Vulcanization Colorants: Silcopas™ RTV and Stan-Tone™ SP Silcopas™ RTV and Stan-Tone™ SP colorants offer a standard line of single pigment or custom made dispersions using a low viscosity dimethyl fluid specially developed for room temperature vulcanization (RTV) rubber Applications: caulks, sealants, adhesives WATER-BASED COLORANT DISPERSIONS Water-Based Liquid Colorants: Stan-Tone™ WDN Stan-Tone™ WDN water dispersions are high-solids organic or inorganic pigment dispersions designed to help meet standards for dispersion including pH levels and strength and shade Applications: dipped latex balloons and gloves, coatings and adhesive systems ADDITIVE AQUEOUS ADDITIVE DISPERSIONS Aquamix™ Aquamix™ chemical dispersions are a full line of dispersed and emulsified curatives, antioxidants, fillers, vulcanizers, optical brighteners, flame retardants, UV stabilizers and tackifiers Applications: adhesives and latex compounding, curatives SILICONE ADDITIVE DISPERSIONS Electrically Conductive Additives for Silicone: Silcosperse™ EC Silcosperse™ EC electrically conductive additives provide high conductivity and lower filler loadings Applications: resistors, printable electronics, flexible electronics, insulator depolarizers Laser Marking Additives for Silicone: Silcosperse™ LM Silcosperse™ LM laser marking additives are dispersions that contain laser absorbers and color formers that eliminate the need for secondary etching Applications: medical device housings, electronic device housings, wire and cable jacketing Peroxide Additives for Silicone: Silcocat™ Silcocat™ dispersions can improve silicone molding process by stabilizing silicone peroxide compound levels Applications: automotive hoses, seals, gaskets Heat Stabilizer Additives for Silicone: Silcosperse™ The Silcosperse™ family of heat stabilizing additives provide a high quality dispersion into silicone designed to enhance heat resistance of silicone compounds Mold Release Additives for Silicone: Silcosperse™ IMR Silcosperse™ IMR is an internal mold release dispersion designed to be added to the silicone or fluorosilicone compound to facilitate the de-molding of finished parts Acid Acceptor Additives for Silicone: Silcosperse™ 180 Silcosperse™ 180 acid acceptor is a premium dispersion used to neutralize acid by-products generated by certain peroxides Viscosity Modifiers for Silicone: Silcosperse™ 237 Silcosperse™ 237 modifier dispersions are designed to raise or control the viscosity without changing solid content SPECIALTY PRODUCTS DRY POWDER COLORANTS Stan-Tone™ D and Stan-Tone™ DC Stan-Tone™ D and Stan-Tone™ DC are dry powder pigments available in a range of hues and chemical types WET OR DRY BLEND COLORANTS Stan-Tone™ DB Stan-Tone™ DB dry blend colorants provide enhanced performance over dry colors, resulting in uniform critical pigment weight ratios for improved color control SELF-BONDING SILICONE Silcotec™ SCB Silcotec™ SCB self-bonding silicone solutions allow silicone to bond to various substrates without prime coating To learn more about our colorant & additive dispersions, please contact us at +1.844.4AVIENT (1.844.428.4368) or visit www.avient.com.

PINK IMPET 3 X ET9400-0010 X ST 9999-001-1

Trösztellenes szempontból potenciálisan aggályos területek 1. Ezért kerülje a felesleges kapcsolatot a versenytársakkal. 2021. évi módosított trösztellenes szabályzat 4 Tartalomjegyzék 3. Más módon se szerezzen információkat (különösen árinformációkat) közvetlenül a versenytársaktól. 4.

รักษาไว้ซ่ึงการแสดงออกและการปฏิบัติตนท่ีส่งเสริมช่ือเสียง และค่านิยมหลักของ Avient 3. ปฏิบัติตามกฎหมายท้ังหมด และ 4. 23 ทรพัยากรและขอ้มลูตดิตอ่ นโยบายของเรา คุณสามารถหาข้อมูลนโยบายเฉพาะและข้อมูลติดต่อได้จาก The Loop ซึ่งเป็นไซต์อินทราเน็ตของเราในส่วน: บุคลากรและแผนก จริยธรรมและนโยบายของ องค์กร (People & Departments, Ethics & Corporate Policies) หรือจากหัวหน้างานหรือผู้จัดการของคุณ ขอ้มลูตดิตอ่ภายใน—ดา้นจรยิธรรมและการปฏบิตัติามกฎระเบยีบ สำ�หรับข้อมูลเพิ่มเติมเรื่องหลักจรรยาบรรณหรือความคาดหวังขององศ์กร ติดต่อหน่วยงานต่างๆ ต่อไปนี้โดยตรง: • ผู้บังคับบัญชาของคุณหรือผู้จัดการของ Avient คนใดก็ได้ • ตัวแทนฝ่ายทรัพยากรบุคคลของคุณหรือฝ่ายทรัพยากรบุคคล • เจ้าหน้าที่ฝ่ายจริยธรรมองค์กร • เจ้าหน้าที่คนใดก็ได้ของฝ่ายกฎหมาย • ฝ่ายงานที่มีความเชี่ยวชาญตามความเหมาะสม (เช่น ฝ่ายการเงินขององค์กร ฝ่ายงานตรวจสอบภายใน ฝ่ายจัดหา) สายดว่นจรยิธรรม โทรหรือใช้งานสายด่วนจริยธรรมหากต้องการ: • คุณต้องการคำ�แนะนำ�หรือมีคำ�ถาม • คุณประสงค์ที่จะแจ้งประเด็นปัญหาหรือข้อกังวล • คุณแจ้งประเด็นปัญหาหรือข้อกังวลแล้วแต่ยังไม่เป็นที่พอใจ • คุณไม่แน่ใจว่าจะหาข้อมูลได้จากที่ใด • คุณรู้สึกไม่สบายใจที่จะติดต่อหน่วยงานที่ระบุไว้ในหลักจรรยาบรรณ สายด่วนจริยธรรมมีให้บริการทั่วโลกใน 20 ภาษา ตลอด 24 ชั่วโมง 7 วันต่อสัปดาห์ ประเทศในยุโรปบางประเทศจำ�กัดหัวข้อที่คุณสามารถรายงานได้ รวมทั้งอาจจะ ไม่สามารถรายงานโดยไม่ระบุตัวตน บริษัทภายนอกเป็นผู้รับรายงานทางโทรศัพท์และเว็บทั้งหมดผ่านสายด่วนจริยธรรมและรายงานข้อมูลนั้นไปยังเจ้าหน้าที่ฝ่าย จริยธรรมองค์กร การรายงานทั้งหมดจะถูกเก็บไว้เป็นความลับเท่าที่จะสามารถกระทำ�ได้ สายดว่นจรยิธรรม: https://www.Avient.com/company/policies-and-governance/ethics-hotline หมายเลขโทรศพัทส์ายดว่นจรยิธรรม: 1-877-228-5410 https://www.Avient.com/company/policies-and-governance/ethics-hotline อเมริกาเหนือ Global Headquarters Avon Lake, United States 33587 Walker Road Avon Lake, OH, United States 44012 หมายเลขโทรฟรี: 1-866-765-9663 โทรศัพท์: 1-440-930-1000 โทรสาร +440 930 3064 เอเชียแปซิฟิก Regional Headquarters Shanghai, China 2F, Block C 200 Jinsu Road Pudong, 201206 Shanghai, China โทรศัพท์: +86 (0) 21 6028 4888 โทรสาร +86 (0) 21 6028 4999 อเมริกาใต้ Regional Headquarters Sao Paulo, Brazil Av.

3% below the third quarter of the prior year, as growth from acquisitions of 4% partially offset a 6% reduction in organic sales and a 1% reduction due to unfavorable foreign exchange.  1) Attachment 4

Revenue increased 9% to $3.5 billion driven by organic growth of 5%, as acquisitions contributed 3% and foreign currency added 1% Revenue increased 4% (3% organic) to $834 million Attachment 4