SOME OF OUR FIRSTS • Development of the industry’s first plastisol color mixing system for screen printing ink • Introduction of the first automated ink dispensing equipment OUR SPECIALTY INKS • Broadest range of specialty screen printing inks, including: non-phthalate PVC plastisol, water-based, silicone, and non-PVC plastisol • Ink room solutions including inventory management software • Strong expertise in R&D and product development • Demonstrated technical service and color matching capabilities • Highly efficient manufacturing operations • Global manufacturing footprint and customer reach OUR BRANDS • Wilflex is a leading brand of specialty screen printing inks with a focus on total ink-room management, providing the most efficient, cost-effective environment possible • Rutland is a leading brand of specialty screen printing inks for the textile industry with a strong commitment to making the screen printing process easier, more attractive and more profitable for customers • Union Ink is a brand dedicated to providing the broadest range of innovative and inspired screen printing inks with the highest opacity mixing systems in the market • Printop is a leading brand of textile screen printing inks in Latin America including plastisols, water-based, and discharge inks • QCM is a trusted brand of cost- effective, high quality inks for one of the most recognizable products in the world, the printed t-shirt SPECIALTY INKS GLOBAL FOOTPRINT • Five manufacturing facilities in Kennesaw, Georgia; Pineville, North Carolina; Lima, Peru, Shenzhen, China; and Mumbai, India (JV) • Warehouse and distribution facilities in Georgia, North Carolina and Ohio in the US, Paddock Wood and Widnes, U.K., and Singapore • Global presence of distributors located in over 60 countries Copyright © 2018, PolyOne Corporation. You have the responsibility to conduct full-scale end-product performance testing to determine suitability in your application, and you assume all risk and liability arising from your use of the information and/or use or handling of any product.

You have the responsibility to conduct full-scale end-product performance testing to determine suitability in your application, and you assume all risk and liability arising from your use of the information and/or use or handling of any product. It should be recognized that due to this complexity, achieving consistent blowing performance could be regarded more of an art than a science and a high degree of technical competence, rigorous maintenance, thorough operative training and constant vigilance during operation should always be exercised.

Our Cesa™ Laser Additives not only provide high contrast, permanent, and repeatable markings, but can also be customized with other additives for scratch and UV resistance. You have the responsibility to conduct full-scale end-product performance testing to determine suitability in your application, and you assume all risk and liability arising from your use of the information and/or use or handling of any product.

KEY CHARACTERISTICS • Chemical resistance • Maintaining high impact performance at low temperatures • Low moisture uptake • Dimensional stability comparable to nylon • Higher impact resistance than short fiber alternatives • Eco-conscious alternative to nylons • More cost-effective solution than specialty nylons • Available in non-PFAS* formulations to achieve UL 94 V-0 flame rating at 1.5 mm MARKETS & APPLICATIONS These materials are for use in applications traditionally made of metal requiring moisture, chemical and cold impact performance requirements, including: • Industrial – pipes, tubing, fluid management • Electrical & Electronics – connectors, battery components, battery housings • Transportation – under-the-hood fuel/ chemical contact components, non-structural interior components • Oil & Gas – fuel pump components, fuel doors PRODUCT BULLETIN * Non-PFAS flame-retardant (FR) grades are manufactured without intentionally added PFAS-based raw materials. You have the responsibility to conduct full-scale end-product performance testing to determine suitability in your application, and you assume all risk and liability arising from your use of the information and/or use or handling of any product.

WHY LFT FOR BRACKETS & LATCHES Reduced System Costs • High volume production efficiency due to injection molding (shorter cycle times) • Reduced secondary operations (no welding, surface treatments, etc.) You have the responsibility to conduct full-scale end-product performance testing to determine suitability in your application, and you assume all risk and liability arising from your use of the information and/or use or handling of any product.

By intersecting our broad portfolio of technologies with the product roadmaps of our customers, we help create differentiated and high-performance products that make the world better and more sustainable. Our Strategic Approach is to intersect high growth markets and secular trends with our technologies to create product platforms of scale. We have conducted extensive portfolio prioritization and identified growth vectors to both catalyze growth in our core and to build businesses in high growth markets supported by secular trends.

All Rights Reserved 2025 4 Key messages Avient is evolving to its next phase as an innovator of materials solutions to help our customers succeed, while enabling a sustainable world Our primary focus is on organic revenue growth and margin expansion ► intersect secular trends and high growth markets with our technologies ► build businesses in high growthcatalyze growth in our core markets ► hybridization Our strategy is enabled and driven by our focus on (a) portfolio prioritization, (b) amplifying innovation, (c) digital for operational excellence and growth, and (d) leadership, talent and culture for the Avient of the future 5Copyright © . All Rights Reserved 2025 6 Intersecting secular trends and high growth markets with our technologies to create product platforms of scale Copyright © . Play bigger and bolder in high growth markets and portfolios supported by secular trends to create product platforms of scale 2.

The portfolio is specifically formulated for applications requiring high stiffness, tensile properties, heat resistance, impact performance, and durability in harsh environments while offering the ease of processing in most standard thermoplastic processing equipment. Degraded/ overheated material • Decrease melt temperature • Decrease back pressure • Use smaller barrel • Decrease injection speed Gate location and/or size • Relocate gate to nonstress area • Increase gate size to allow higher flow rate and lower molded in stress Fibers/Minerals on Surface or Uneven Surface Appearance Melt temperature too low • Increase melt temperature • Increase mold temperature • Increase injection speed Insufficient packing • Increase hold pressure and time • Increase shot size Processing Guide 5 Problem Cause Solution Sink Marks Part geometry too thick • Reduce wall thickness • Reduce rib thickness Melt too hot • Decrease nozzle and barrel temperatures • Decrease mold temperature Insufficient material volume • Increase shot size • Increase injection rate • Increase packing pressure • Increase gate size Flash Injection pressure too high • Decrease injection pressure • Increase clamp pressure • Decrease injection rate • Increase transfer position Excess material volume • Adjust transfer position • Decrease pack pressure • Decrease shot size • Decrease injection rate Melt and/or mold too hot • Decrease nozzle and barrel temperatures • Decrease mold temperature • Decrease screw speed Loose clamp • Reset mold height • Increase clamp tonnage Shrink Too much shrink • Increase cooling time • Decrease mold temperature Too little shrink • Decrease cooling time • Increase mold temperature Troubleshooting Recommendations 6 Nymax Polymer Formulations Troubleshooting Recommendations Problem Cause Solution Burning Process related • Decrease nozzle and barrel temperatures • Decrease mold temperature • Decrease injection rate Mold design • Clean, widen and increase number of vents • Increase gate size to reduce shear Wet material • Check moisture. You have the responsibility to conduct full-scale end-product performance testing to determine suitability in your application, and you assume all risk and liability arising from your use of the information and/or use or handling of any product.

Integration efforts are well underway, and I'm very pleased to see an immediate and high level of collaboration between our two organizations." Avient will conduct a conference call at 8:00 a.m. Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic

Chemical resistant materials deliver high performing sun care packaging Impress™ High Gloss Colorants - Product Bulletin (Chinese) OnColor™ Impress™ High Gloss Metallic Effect Colorants (English)