Devise a color plan that takes all aspects of the vehicle into account. 

All standards are then published in the EH&S information management system and made available to all employees. The security management system module in the EH&S MS is based on the Responsible Care® Security Code which seeks to continuously improve our processes and systems related to security performance and implement management practices consistent with its guidance. Our security personnel continuously improve our risk management methodologies, threat-assessment capabilities and technical security management processes through drills, training programs and industry forums.

The Input Stream Management confirms that bluesign® approved chemical products and raw materials are used in all steps of the manufacturing process.  The Input Stream Management ensures that bluesign® approved chemical products and raw materials are used in all steps of the manufacturing process. Media contact Jennifer Huang  Senior Manager, Marketing Communications Asia  Avient Corporation   +86 21 60284888  jennifer.huang@avient.com

Through our environmental aspect and impact assessments within our RC14001 EH&S Management System, we have focused on the following key topics: energy, emissions and climate change, as well as effluents and waste from our operations. Avient’s Corporate EH&S Department defines the strategy and monitors performance against related management system standards. To ensure performance expectations are met, each site has trained management personnel to oversee their systems.

Leffler will now be responsible for all aspects of the company's capital structure, cash management, insurance and capital markets transactions. Leffler joined PolyOne in 2008 as senior finance manager in Corporate Treasury and was later promoted to finance director, South America, while based in the company's offices in Sao Paulo, Brazil. Scott's breadth of skills and diverse background will be instrumental as he manages and builds PolyOne's Treasury function," said Bradley C.

PolyOne Trilliant injection moldable solutions block radiation as effectively as lead, providing medical device manufacturers with an easy-to-manufacture and more sustainable alternative,” said Holger Kronimus, vice president, Europe and general manager, Engineered Materials Europe, PolyOne Corporation. Michelle Maniscalco Marketing Communications Manager, North America PolyOne Corporation +1 440-930-1988 michelle.maniscalco@avient.com Matt Defosse Marketing Communications Manager, Europe PolyOne Corporation +49 6406-832-061 matt.defosse@avient.com

Governments, industry and consumers each must take accountability and play active roles to achieve sustainability. Our local facilities also host litter clean up events in our communities and promote awareness about responsible waste management. See Appendix A for an explanation of management’s use of non-GAAP financial measures and a reconciliation of non- GAAP financial measures to our results as reported under GAAP.

Management believes this provides better comparability of the performance of the combined businesses. They are based on management's expectations that involve a number of business risks and uncertainties, any of which could cause actual results to differ materially from those expressed in or implied by the forward-looking statements. Senior management believes these measures are useful to investors because they allow for comparison to Avient's performance in prior periods without the effect of items that, by their nature, tend to obscure Avient's operating results due to the potential variability across periods based on timing, frequency and magnitude.

They are based on management’s expectations that involve a number of business risks and uncertainties, any of which could cause actual results to differ materially from those expressed in or implied by the forward-looking statements. PolyOne Corporation Page 3 Use of Non-GAAP Measures  This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. Senior management uses operating income excluding special items, adjusted EPS and working capital to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and that current levels may serve as a base for future performance.

They are based on management’s expectations that involve a number of business risks and uncertainties, any of which could cause actual results to differ materially from those expressed in or implied by the forward-looking statements. You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission. 5 Non-GAAP Financial Measures The Company uses both GAAP (generally accepted accounting principles) and non-GAAP financial measures. Senior management believes these measures are useful to investors because they allow for comparison to Avient's performance in prior periods without the effect of items that, by their nature, tend to obscure Avient's operating results due to the potential variability across periods based on timing, frequency and magnitude.