Gel migration is measured using a quantitative internal method * 6151 can be supplied with UV protection * Values concluded from the simulation of materials rheological data and modelling standard extrusion tooling Pressure: can affect extruder performance, higher pressure gives a lower output at the same rpm Shear rate: has a relation with self-cleaning of the walls and mixing conditions Stress: can affect the surface of the product, less stress gives a better surface aspect MIGRATION OF GEL COMPOUND Gel Compound ECCOH™ 6151* ECCOH™ 6153 UV ECCOH™ 6154 UV Unigel Average Good Excellent Teroson Average Excellent Good Itcogel Average Good Excellent ECCOH™ 6151 ECCOH™ 6153 UV ECCOH™ 6154 UV ∆P (bars) 101 63 60 Shear Rate (1/s) 9 9 9 Stress (kPa) 127 79 75 Application example: Gel-filled stranded loose tube optical fiber cable www.avient.com Copyright © 2020, Avient Corporation.

BENEFITS OF THE CHEMICAL FOAMING PROCESS • Standard equipment compatibility: Maxxam formulations can be processed using standard extrusion equipment, eliminating the need for specialized machinery • Chemical foaming formulation: No investment in gas injection systems or procurement of gas is required • High foaming rates: Achieve up to a 60% foaming rate, optimizing material properties while maintaining performance • Adapted temperature profile: These foamable grades are formulated to work effectively within a tailored temperature profile, offering consistent quality MAXXAM PP COPOLYMERS ARE SPECIALLY FORMULATED TO DELIVER • High-temperature performance: Suitable for applications requiring resistance to elevated temperatures • High foaming rate for cellular formulations: Contributes to better electrical properties due to low density • Excellent mechanical properties: Provides durability and reliability in demanding environments KEY CHARACTERISTICS OF CELLULAR PP FORMULATIONS • Fully formulated PP: no need for other additives • Can be based on chemical foaming agents which are not hazardous substances for a sustainable production process • No need for gas injection • Excellent surface finish and uniform cell structure • Excellent electrical properties to reach stringent capacitance • Low shrinkage • Adapted for skin-foam-skin or foam-skin design • Higher temperature resistance compared to PE • Good crush resistance MARKETS & APPLICATIONS IN WIRE & CABLE • Communication cables such as telecom and data cables • Twisted wire pairs • Coaxial cables

Buyer acknowledges that Seller has furnished to Buyer Safety Data Sheets, which include warnings together with safety and health information concerning the Product and/or the containers for such Product. Data Protection. Buyer hereby agrees that any data in relation with the business relationship between Buyer and Seller may be processed by Seller and its affiliates, in compliance with applicable laws and regulations.

KEY CHARACTERISTICS • Provides laser marking options of silicone materials • Eliminates the needs for etching and embossing • Faster and cleaner than pad printing • High contrast, permanent markings • Mechanical properties of the silicone matrix are maintained • Compatible with various types of lasers • Chemically resistant • Available in pre-colored or natural MARKETS AND APPLICATIONS Silcosperse LM Laser Marking additive dispersions are suitable for a variety of applications within industries such as: • Consumer Goods • Electronics • Healthcare • Industrial • Transportation • Wire & Cable Typical applications and purposes include: • Traceability, UPC bar-coding, branding • Unique Device Identification (UDI), medical device ID’s • Serialization for pharmaceutical packaging • Safety taggants & equipment • Automotive components • Wire & cable part numbers or gauge size www.avient.com Copyright © 2020, Avient Corporation.

KEY CHARACTERISTICS • Eco-conscious materials • Reduced carbon footprint • Lower energy consumption • Multiple color options • RoHS and REACH compliant • Commercially available in Asia APPLICATIONS Edgetek REC PC formulations can be applied to boost sustainability goal in demanding applications including: • Electrical & Electronics • Transportation • Consumer goods PRODUCT BULLETIN www.avient.com Copyright © 2022, Avient Corporation.

Long-lasting options are available for textile items which require regular washing such as sportswear.

Technical assistance is available with trialing for a seamless implementation and to ensure performance standards are met.

OnColor™ Recovered Black is designed for use in both injection molding and extrusion processing, and can be a good choice for a range of applications: • Industrial parts • Transportation, including structural or underhood components • Pipes and fittings • Building & construction applications • Thick sheet extrusions KEY CHARACTERISTICS • Reduction of plastic materials in disposals or landfills; promotes responsible care • Cost-effective option for non-critical color applications • Custom color critical applications available 1.844.4AVIENT www.avient.com Copyright © 2022, Avient Corporation.

It is available in liquid color form for injection molding applications using polyolefin resins.

Política global antissuborno e anticorrupção da Avient Data de emissão: 1º de julho de 2020 Sumário Nossa política global antissuborno e anticorrupção 1 Importância da conformidade 1 Nossa responsabilidade 1 O que é suborno? Sumário http://avient.ethicspoint.com 6 Referência rápida: ABAC - O QUE FAZER E O QUE NÃO FAZER O QUE FAZER • Saiba que a Avient proíbe qualquer forma de suborno e corrupção e não permite pagamentos de facilitação • Conheça os aspectos das nossas políticas ABAC e comunique-as a subordinados e terceiros • Faça perguntas se as políticas ou medidas a serem tomadas em determinada situação não estiverem claras • Denuncie imediatamente violações ou suspeitas de violações ao seu supervisor, ao departamento jurídico ou à linha direta de ética • Esteja ciente de que o “valor” de algo não é necessariamente medido em termos monetários • Esteja ciente de que subornos podem incluir o seguinte: • dinheiro ou equivalentes (cartões-presente ou vales-presente) • presentes, entretenimento e hospitalidade quando inexistir um propósito claro de negócios ou que sejam excessivos em relação às necessidades dos negócios • pagamento de despesas de viagem ou férias • pagamento a um funcionário público para ignorar exigências alfandegárias aplicáveis ou para agilizar restituições de impostos • serviços, favores e empréstimos pessoais • ofertas de emprego ou outros benefícios a parentes ou amigos da pessoa que tenha influência • contribuições a partidos ou candidatos políticos • doações a instituições beneficentes e patrocínios • outros itens menos óbvios incluem contribuições em espécie, oportunidades de investimento e subcontratos favoráveis ou direcionados • Esteja ciente de que a proibição se aplica caso o item seja destinado a beneficiar a própria pessoa ou outra pessoa diretamente, como um parente, amigo ou sócio • Mantenha livros e registros contábeis suficientemente detalhados e que correspondam precisamente às operações • Realize due diligence sobre representantes, distribuidores e outros terceiros antes da contratação e durante o relacionamento e obtenha aprovação do departamento jurídico • gerencie e monitore adequadamente as atividades empresariais conduzidas por terceiros O QUE NÃO FAZER • Não ofereça, prometa, pague ou autorize o pagamento de coisa de valor a funcionário público e/ou a funcionários do setor privado para ajudar a Avient a obter ou manter negócios ou a garantir alguma outra vantagem de negócios indevida. Francisco Nakasato, 1700 13295-000 Itupeva São Paulo, Brasil Telefone: +55 (11) 4593 9200 Europa Sede regional Pommerloch, Luxemburgo 19 Route de Bastogne Pommerloch, Luxemburgo, L-9638 Telefone: +352 269 050 35 Fax: +352 269 050 45 www.avient.com http://www.avient.com