2LKAB Minerals, MicaFort http://lkabminerals.com/Products/MicaFort  2http://www.aerosil.com/product/aerosil/en/industries/plastics-thermoplastics/pages/default.aspx   Stephan, and Avient Corporation, “EMI/RFI Shielding Formulations for Use in Advanced Electronic Systems” (2014).

2LKAB Minerals, MicaFort http://lkabminerals.com/Products/MicaFort  2http://www.aerosil.com/product/aerosil/en/industries/plastics-thermoplastics/pages/default.aspx   Stephan, and Avient Corporation, “EMI/RFI Shielding Formulations for Use in Advanced Electronic Systems” (2014).

2LKAB Minerals, MicaFort http://lkabminerals.com/Products/MicaFort  2http://www.aerosil.com/product/aerosil/en/industries/plastics-thermoplastics/pages/default.aspx   Stephan, and Avient Corporation, “EMI/RFI Shielding Formulations for Use in Advanced Electronic Systems” (2014).

Avient reported strong Q4 and full year 2024 results. Avient’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future; the effect on foreign operations of currency fluctuations, tariffs and other political, economic and regulatory risks; disruptions or inefficiencies in our supply chain, logistics, or operations; changes in laws and regulations in jurisdictions where we conduct business, including with respect to plastics and climate change; fluctuations in raw material prices, quality and supply, and in energy prices and supply; demand for our products and services; production outages or material costs associated with scheduled or unscheduled maintenance programs; unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters; our ability to pay regular quarterly cash dividends and the amounts and timing of any future dividends; information systems failures and cyberattacks; our ability to service our indebtedness and restrictions on our current and future operations due to our indebtedness; amounts for cash and non-cash charges related to restructuring plans that may differ from original estimates, including because of timing changes associated with the underlying actions; and other factors affecting our business beyond our control, including without limitation, changes in the general economy, changes in interest rates, changes in the rate of inflation, geopolitical conflicts and any recessionary conditions.

Enhanced product design flexibility The ability to modify and adjust the tactile feel of the material enables designers to dial in the force required to open / close dispensing valves consistently through the life of the product.

Consistency of product Better control of product quality Broader range in product density

Consistency of product Better control of product quality Broader range in product density

Terms and Conditions Regarding Resale of Avient Products Avient Canada ULC Avient Quality Policy

Specific drying temperatures and times can be found on the Technical Data Sheets for each individual product. If the press is down for more than 10 minutes, purge before restarting production. Product Family

For high volume production, the initial expense of quality tooling is a sound investment. Selecting a particular type of hot runner system is influenced by the product design and production requirements. Valve gates offer the best solution for high production parts where surface quality is critical, such as medical and cosmetic products.