The page below summarizes the common overmolding situations for medical, universal, polypropylene, polyethylene, polystyrene, polycarbonate, acrylonitrile butadiene styrene, nylon and copolyester. Versaflex™ OM 3060 – Silky clear solution designed for overmolding onto polycarbonate (PC), acrylonitrile butadiene styrene (ABS) and PC/ABS blends Overmolding Polycarbonate (PC) and Acrylonitrile Butadiene Styrene (ABS)

VERSAFLEX PKG 4345, 4355, 4365 VERSAFLEX PKG 4465 VERSAFLEX PKG 4570 VERSAFLEX PKG 4665 Chemical Compatibility Soaps, low-cost solution for non-polar oils Soaps, some oils Polar & non-polar oils, non-polar solvents Non-polar oils (abrasion resistant) Regulatory Compliance* REACH SVHC, FDA 21 CFR EU 10/2011 REACH SVHC & FDA 21 CFR REACH SVHC & FDA CFR REACH SVHC & FDA CFR Hardness 45A, 55A, 65A 65A 70A 65A Overmolded Substrate Polypropylene Polypropylene Polycarbonate ABS PC/ABS Polycarbonate ABS PC/ABS Color Translucent Translucent Natural Natural * Please contact Avient for additional information HOW CHEMICALLY COMPATIBLE VERSAFLEX PKG TPEs MAKE THE DIFFERENCE IN COSMETIC PACKAGING Chemical compatibility – Versaflex PKG TPEs do not discolor, etch, crack or delaminate when in contact with most soaps, lotions, oils, surfactants and solvents found in cosmetics.

CRTM™ (continuous resin transfer molding) panels are high quality composite sandwich panels with tailored, multi-axial fiber reinforcements, high-fiber volume contents and very low void content. Laminate skin face-sheets are also available with continuous fiberglass and/or carbon fiber reinforced polyester, vinyl ester and epoxy or custom resins. This is possible because, unlike a pultrusion process where the resin is applied to the fiber before it enters the die, with CRTM the resin is injected directly into the die for better control of fiber alignment and resin kinetics.

SunGard™ Weatherable Polycarbonate Sheet – combines the impact strength of polycarbonate with outstanding UV stability

S A F E T Y P ROT E C T I O N B R A N D S A F E T Y G O G G L E G A S K E T • Good adhesion onto polycarbonate (PC) • Flexible and comfortable to wear • FDA compliant • Customized a Shore 43A TPE with good adhesion to PC frame • Delivered soft-touch and non-tacky feel • Complied with FDA 21 CFR 177.2600 Custom Versaflex™ Thermoplastic Elastomers (TPEs) KEY REQUIREMENTS WHY AVIENT?

KEY REQUIREMENTS • Post-consumer recycled material to reduce carbon footprint • Maintain high transparent color even after using recycled PC • Stable color range and strict black spot control https://www.avient.com/products/engineered-polymer-formulations/eco-conscious-formulations/resound-r-pc-recycled-polycarbonate-solutions

           Edgetek™ – Amorphous and semi-crystalline base resins            Maxxam™ – Polyolefin base resin Edgetek™ REC PC Recycled Polycarbonate Solutions

Our teams researched the best combination of additive and carrier resin for the application. Because the toothbrushes were molded in both clear and opaque resins, the team had to explore two different avenues—one that preserved clarity and one that retained opacity. As an added benefit, Avient designed a universal carrier that enabled the manufacturer to use the same additives across a variety of olefins, elastomers, and other resins.

I N D U S T R I A L S A F E T Y O E M B A T T E R Y P A C K H O U S I N G • Static dissipation with dependable performance to protect users from electrical shock • Chemical resistance to withstand industrial cleaning protocols • Colorable material to differentiate models • Achieve target shrink rates • Injection moldable for high-volume production • Provided a custom concentrate material for flexibility in tailoring static dissipation performance • Offered on-site technical support to ensure proper blending and consistent end-application performance • Secured a long-term consistency in specialty raw material supply Surround™ Long Stainless Steel Fiber Reinforced Polycarbonate KEY REQUIREMENTS WHY AVIENT?

Our experience includes developing color concentrates for PEEK, PEI, PES, PSU, and PPSU resins. Colorant Chromatics™ PEEK and PEI-Siloxane (SILTEM™ resin) Colorants & Pre-colored Solutions Edgetek™ REC PC Recycled Polycarbonate Solutions