© 2023, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 Click here to learn more about Avient CORE™ Non-Phthalate Plastisols or call 1-844-4AVIENT https://www.avient.com/company/sustainability/sustainability-report/products/no-surprises-pledge-0 https://www.avient.com/products/vinyl-formulations/vinyl-plastisols-organosols/core-non-phthalate-plastisols

BUILDING MATERIALS COMPANY Q U A R T Z C O U N T E R T O P S • Offer custom color design for new product development • Provide regulatory support to help achieve compliance with new formulations • Deliver reliable color consistency • Meet high-volume, global production needs • Developed custom colorant technology to support end applications for new products • Provided effective global EH&S and regulatory support to help mitigate risk • Enabled lot-to-lot color consistency with exceptional dispersion uniformity • Met the need for a high degree of material consumption leveraging our global footprint Stan-Tone HCC Vinyl Paste Dispersions KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/polymer-colorants/colorant-dispersions/stan-tone-hcc-vinyl-paste-dispersions Slide 1: Building materials company

Geon(TM) SK126-10 Burgundy May Vinyl NP Geon(TM) SK126-60 Brown Mat Vinyl NP

Vinyl Formulations CORE™ Vinyl Plastisols

Vinyl Formulations Non-Phthalate Vinyl Plastisols: CORE™

PVC VINYL WHITE PVC VINYL VIOLET

VINYL BLACK PEARL W/LASER VINYL PLUM PEARL W/LASER

CORE™ Vinyl Plastisols CORE™ Bio-based Vinyl Plastisols

Vinyl Engineered Performance: Geon™ Vinyl solutions are formulated to provide high flow for easier processing and can be customized in a wide range of bright and metallic-look colors.

These modern life savers rely on Resilience™ LS, PolyOne’s latest rigid vinyl material formulated for smart home (IoT) devices. Photo Copyright: Halo Smart Labs Photo Caption: Halo and Halo+ use advanced vinyl technology for long-term maintenance free performance