Avient Debuts ThermoBallistic™ Thermoplastic Composite Panels at CAMX 2023 ThermoBallistic™ thermoplastic composite panels To download these high-resolution images, please click here: FOR MEDIA USE ONLY ATLANTA – O

Sustainability Beyond Lightweighting – Avient Features Recycled Content Composites at CAMX 2022 Caption: Polystrand™ structural composite panels To download a high-resolution image, please click here: FOR MEDIA USE ONLY   CLEVELAN

Technical Data Sheets Safety Data Sheets Safety Data Sheets

We maintain data related to the environmental, health and safety of our products in our product stewardship database. Through this data, we create safety data sheets and customer certification statements for intended use and product safety improvements. The plan includes a range of options, including repurposing scrap composite rods as fence posts, recycling of scrap glass, and recycling of composite finished goods.

We maintain data related to the environmental, health and safety of our products in our product stewardship database. Through this data, we create safety data sheets and customer certification statements for intended use and product safety improvements. The plan includes a range of options, including repurposing scrap composite rods as fence posts, recycling of scrap glass, and recycling of composite finished goods.

We are better together through: Keeping Safety First — PolyOne and Clariant are both ACC Responsible Care® companies, and nothing is more important than the health, safety and well-being of our people. D is t. ) K W R P P G A V Y F U L R P M G C P F M C H X L H U N E C L A S H E M N C E S C L Source: Peer data per Bloomberg market data as of November 8, 2021 Avient reflects 2021 estimated revenue of $4,750M and estimated CAPEX of $80M (excludes one-time synergy capture CAPEX of $20M) Avient Specialty Formulators Other Chemical/Specialty Companies Free Cash Flow Conversion (1) 2021E (%) Being asset light helps us to generate strong free cash flow that is in line with specialty formulators. Free cash flow conversion calculated as (EBITDA – Capex) / EBITDA HIGH FREE CASH FLOW CONVERSION Avient reflects 2021 estimated EBITDA of $580M and estimated CAPEX of $80M (excludes one-time synergy capture CAPEX of $20M) Source: Peer data per Bloomberg market data as of November 8, 2021 86 93 85 83 79 77 75 89 85 83 81 79 79 78 77 74 25 A vi en t K W R P P G A V Y F U L R P M G C P F M C U N V R C E B N R H X L A S H E C L E M N H U N S C L A L B (10) Source: Peer data per Bloomberg market data as of November 8, 2021 Total Enterprise Value / 2021E EBITDA Our current valuation with updated guidance implies an EBITDA multiple that is below many of our specialty formulator peers.

Technical Data Sheets Safety Data Sheets Safety Data Sheets

Technical Data Sheets Safety Data Sheets Safety Data Sheets

Those who also want a low-maintenance space often select vinyl or wood-plastic composites. These new materials are available in a range of gloss levels and use temperatures, and can be used to produce capstock for vinyl, cellular vinyl, or wood-plastic composite profiles, or solid profiles and sheet if needed. PolyOne’s extensive experience in exterior applications combined with Geon Bold weathering data from multiple geographic regions provides customers with the necessary support and confidence during the selection process.

Technical Data Sheets Safety Data Sheets Safety Data Sheets