Silicon dioxide is a natural compound of silicon and oxygen found mostly in sand.

Natural gas, electricity, fuel and raw material costs could cause volatility in our results. Natural gas and raw materials costs represent a substantial part of our manufacturing costs. Garratt worked for DuPont Dow Elastomers, a joint venture of Dupont and Dow (global manufacturers of engineered thermoset rubber and thermoplastic elastomer materials) in market development and product management positions, culminating in a regional commercial leadership role for Europe, the Middle East and Africa.

Because of the nature of our business, we do not believe that our backlog is a meaningful indicator of the level of our present or future business. Natural gas and raw materials costs represent a substantial part of our manufacturing costs. Garratt worked for DuPont Dow Elastomers, a joint venture of Dupont and Dow (global manufacturers of engineered thermoset rubber and thermoplastic elastomer materials) in market development and product management positions, culminating in a regional commercial leadership role for Europe, the Middle East and Africa.

Examples include: • Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy • Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation and reduce carbon footprint • Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility Avient employs approximately 8,700 associates and is certified ACC Responsible Care®, a founding member of the Alliance to End Plastic Waste and certified Great Place to Work®. 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. 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.

Naturally. OnColor™ Naturals Colorants OnColor™ Naturals Colorants

X THC1-TR1-1472202 Natural X PC-1554601 Natural X UR-1595901 Natural

PGT-50-04-040- LTS NATURAL 1108 A HS NATURAL MF 1200 A 40 HS NATURAL LW

78050-07 EXPB6DE3 NATURAL 78050-08 EXPB6DE3 NATURAL 16848-03 EXPL6701 NATURAL 0000

X GLS 361-150 Natural X GLS 361-151 Natural GF 1200 A 6 HS NATURAL

SFDC225654-6 EXPA70 NATURAL 18746-02 EXP8700X NATURAL 0220 18746-03 EXP8700X NATURAL 0220