PolyOne Corporation Announces Quarterly Dividend PolyOne Announces First Quarter 2017 Results PolyOne To Hold First Quarter 2017 Conference Call

PolyOne Highlights New Geon™ Cellular Vinyl at Plastics Extrusion World Expo PolyOne Helps Global Vision 2020 Bring the USee™ to Life PolyOne ‘Driving’ Advanced Polymer Solutions for Future Vehicles at PIAE 2019

New PolyOne UltraTuf™ SG Chrome Sheet for Signage Combines Reflectivity with Toughness PolyOne Acquires Certain TPE Assets from Kraton PolyOne Collaborates to Help CelebriDucks Offer Safe Water Toys for Children

About PolyOne PolyOne Corporation, with 2015 revenues of $3.4 billion, is a premier provider of specialized polymer materials, services and solutions.   Photo Credit: ©PolyOne Photo Caption: Manufacturers investing in rapid laser marking machinery can count on OnCap laser marking additive concentrates from PolyOne. To access PolyOne’s news library online, please go to www.polyone.com/news.

These include: • Industrial – Conveyor belts (food production and pharmaceutical industries) and controls (joy sticks, machinery handles and knobs, corrugated bellows, tool grips) • Electrical and electronic devices – Seals and gaskets, radars and sensors • ADAS components – Camera systems, navigation systems, vehicle control systems, infotainment systems PRODUCT OVERVIEW STAT-TECH SOLUTIONS KEY TECHNICAL PROPERTIES Material Description Base Resin Color Hardness Range Surface Resistivity (Ω) Key Characteristics ST0100-5003 ESD FD White VN8904 GP0F025721 TPU White 85 ShA 108 to 109 High elongation, static conductive, FDA compliance ST0100-5006 ESD X2 Natural TPU Natural 85 ShA 107 to 109 High elongation, static conductive ST0200-5001 ESD Natural X1 TPE Natural 40 ShD 107 to 109 High elongation, permanent anti-static, static conductive SST0200-5004 ESD Black TPE Black 40 ShA 103 to 105 Electrically conductive, static dissipative, lower hardness ST0200-5002 EC ES Black TPE Black 60 ShA 100 to 102 Electrically conductive, high elongation ST0200-5009 EC Black TPE Black 60 ShA 100 to 102 Electrically conductive, high elongation Property Unit Standard Test Methods ST0100-5003 ESD FD White VN8904 GP0F02571 ST0100- 5006 ESD X2 Natural 5001 ESD Natural X1 5004 ESD Black 5002 EC ES Black 5009 EC Black Base Resin TPU TPU TPE TPE TPE TPE Physical Properties Hardness Shore ISO 48-4 85A 85A 50D 40A 60 A 60A Density ISO 1183 1.19 1.15 1 1.01 0.965 1.21 Mechanical Properties Tensile Strength (Break) Mpa DIN 53404 10 15 15 4 5.7 2.5 Elongation, Break % DIN 53504 600 650 500 300 400 250 Electrical Properties Surface Resistivity Ω IEC 60093 108 to 109 107 to 109 107 to 109 103 to 105 100 to 102 100 to 102 Volume Resistivity Ω.cm IEC 60093 108 to 109 107 to 109 107 to 109 103 to 105 100 to 102 100 to 102 Color White Natural Natural Black Black Black Copyright © 2023, Avient Corporation.

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