KEY CHARACTERISTICS • Highly flame retardant: Flame retardancy helps prevent fire and to limit damage if one starts • Non-halogenated: During a fire, there are no ingredients to cause acidic gas emissions from the polymer, which can damage equipment and buildings • Low smoke: In the event of fire, people are more able to find the escape exit and fire fighters can quickly find the source of the fire • Low toxicity: People are not likely to be overcome by toxic fumes • Low dripping: No flaming droplets are likely to propagate a fire or injure evacuees • Manufacturing efficiency: Easy processing with a smooth surface finish MARKETS AND APPLICATIONS The ECCOH range of specialty polymers help manufacturers meet CPR requirements for power, control and communication cables (including optical fiber cables) used in buildings. LV Insulation XLS 8001 7.5 14 160 33 Ambient curing Sioplas solutions with excellent cross- linking, surface finish and processing speed.

KEY CHARACTERISTICS • Highly flame retardant: Flame retardancy helps prevent fire and to limit damage if one starts • Non-halogenated: During a fire, there are no ingredients to cause acidic gas emissions from the polymer, which can damage equipment and buildings • Low smoke: In the event of fire, people are more able to find the escape exit and fire fighters can quickly find the source of the fire • Low toxicity: People are not likely to be overcome by toxic fumes • Low dripping: No flaming droplets are likely to propagate a fire or injure evacuees • Manufacturing efficiency: Easy processing with a smooth surface finish MARKETS AND APPLICATIONS The ECCOH range of specialty polymers help manufacturers meet CPR requirements for power, control and communication cables (including optical fiber cables) used in buildings. LV Insulation XLS 8001 7.5 14 160 33 Ambient curing Sioplas solutions with excellent cross- linking, surface finish and processing speed.

It is this chemical cross-linking that is the principal difference between thermoset and thermoplastic systems. As can be seen by the diagram below, when thermosets are cured or hardened, cross-links are formed between adjacent molecules, resulting in a complex, interconnected network. If excessive heat is added to the thermoset elastomer after the cross-linking is complete, the polymer is degraded rather than melted.

It is this chemical cross-linking that is the principal difference between thermoset and thermoplastic systems. As can be seen by the diagram below, when thermosets are cured or hardened, cross-links are formed between adjacent molecules, resulting in a complex, interconnected network. If excessive heat is added to the thermoset elastomer after the cross-linking is complete, the polymer is degraded rather than melted.

How to register to the Coupa Supplier Portal (CSP) Suppliers Guide For first time Coupa users Registration via email invitation ➢ If you are new to the CSP, you will receive an e-mail from our Coupa system with a unique link to join the Coupa Supplier Portal

The webcast can be viewed live at avient.com/investors, or by clicking on the webcast link here. Conference call participants in the question and answer session should pre-register using the link at avient.com/investors, or here, to receive the dial-in number and personal PIN. This is due to the inherent difficulty of forecasting the timing and amount of certain items, such as, but not limited to, environmental remediation costs and associated recoveries, mark-to-market adjustments on pension and other post-retirement obligations, acquisition-related charges, and other non-routine costs.

Thermoset materials are chemically cross-linked and cannot be reprocessed or recycled. Thermoplastic materials are not molecularly cross-linked and can be reprocessed or recycled. This process – rooted in advanced design and detailed analysis of the various polymer matrices available, not just those manufactured by the supplier – fosters innovation and expands opportunities for customers to gain market share.

According to an in-depth analysis by Report Ocean, the global high-performance thermoplastics market is projected to jump to $65.6 billion by 2026, up from $36.5 billion in 2018. The Driving Forces https://3wnews.org/uncategorised/230124/high-performance-thermoplastics-market-statistics-fa A combination of several important characteristics. https://www.craftechind.com/standard-and-custom-parts-in-high-performance-plastics/ MARKETS & APPLICATIONS Meeting the Demands There’s a common thread linking different classes of high-performance thermoplastics; namely, the markets and highly demanding applications in which they are used.

Colorant Chromatics™ Cross-linked Formulations By blending in a combination of special additives, these high-temperature, functional formulations are cross-linked when exposed to electron beam radiation. Cross-Linked Formulations: Colorant Chromatics™

APPLICATIONS: Power cables, Ethernet category cables, industrial cables, solar installation cables, coaxial cables, fiber optics, hybrid cables SYNCURE™ Cross-Linked Polyethylene for Power Cable Insulation • Resistant to heat, oil, creep and abrasion • Fast extrusion speeds • UL 44 & UL 4703 flame performance • UL/CSA bulletins MAXXAM™ FR W&C Flame Retardant Polypropylene for Category Cable Insulation and Cross-Webs • Alternative to FEP • Low dielectric • Thin wall extrusion capabilities • UL 94 & plenum yellow card, V-2, V-0 & 5VA fire performance ratings FIRECON™ Flame Retardant Chlorinated Polyethylene for Industrial Cable Jackets • Resistance to harsh environments • Low temperature properties • UV resistance • UL 44 flame performance ECCOH™ LSFOH Low Smoke and Fume, Non-Halogen for Insulation and Jackets • Low smoke and toxicity • Improved fire safety • Resistance to chemicals • UL44 and CPR flame performance ADDITIONAL SOLUTIONS MAXXAM™ SY Foamed Polypropylene for Coaxial Cable Insulation SYNPRENE™ Flame Retardant Thermoplastic Elastomers POLYMIX™ Customer Proprietary Formulations For more information, please visit avient.com or call +1.844.4AVIENT (+1.844.428.4368).