PolyOne will present an early look at the advanced materials on display to a group of plastic processors during the Chinaplas TechTalk Open Forum being held today. OnCap™ Anti-Fog Additive: offers transparency and fog prevention for food packaging film and lets product freshness and quality shine through. Geon™ Vinyl Total Portfolio: delivers excellent flame, chemical, and UV light resistance as a cost-effective alternative to various engineered polymers.

These materials are formulated using select engineering resins along with proprietary conductive additives, and have been shown to improve thermal conductivity by 50-100 times that of conventional plastics.  Learn the possibilities of replacing metal with plastics in thermal management.

Cesa™ Stat Antistatic Additives for automotive interiors Plastics can attract dust particles, creating an unattractive smudgy film on their surface. Plastic parts in the passenger compartment develop electric charges as people get in and out of the vehicle and air circulates through the ventilating/air conditioning system. They bind themselves to the plastic in a three dimensional network so they do not contribute to VOC emissions.

KEY CHARACTERISTICS • Globally harmonized formulations are manufactured at four ISO 13485 certified medical sites, providing global consistency and increased security of supply • Documented change control available • A range of standard colors eliminates color matching to expedite development time • The portfolio includes compliant colors for use in: - Needle hub applications: ISO 6009 - Ophthalmic container closures (American Academy of Ophthalmology) REGULATORY SUPPORT • A library of pre-tested raw materials including: - ISO 10993-1 and USP biological evaluation - European Pharmacopeia 3.1.3/3.1.5 (polyolefin) - USP (polyethylene) - ICH Q3D elemental impurities • Registered Drug Master File (Type III) and/or Device Master File • Food contact established with FDA/EU* HEALTHCARE APPLICATIONS • Medical devices such as catheters, surgical and dental instruments, and drug delivery devices • Pharmaceutical packaging including vials and bottles • Diagnostics for blood analysis or In Vitro Diagnostics (IVD) PRODUCT BULLETIN & COLOR CARD * FDA/EU compliance information available upon request; exceptions may occur Color Pantone Reference PE Base PP Base Transparent PP Base PEBA Base PC Base Transparent PC Base* ABS Base* White — PE0M176031 PP0M176045 ** AH0M415001 NC0M176058 ** SB0M665206 Yellow 102C PE1M176076 PP1M176060 PP1M176062 AH1M415002 NC1M176058 NC1M176059 SB1M664958 Orange 158C PE2M176044 PP2M176046 ** ** NC2M176044 NC2M664912 SB2M664939 Red 199C PE3M176131 PP3M176111 PP3M176113 AH3M415002 NC3M176116 NC3M176122 SB3M665037 Pink 196C PE3M176130 PP3M176109 ** AH3M415001 NC3M176117 NC3M665052 SB3M665039 Violet 2593C PE4M176023 PP4M176036 PP4M176039 AH4M415001 NC4M176038 NC4M176044 SB4M664978 Light Blue 292C PE5M176155 PP5M176169 ** AH5M415003 NC5M176142 ** SB5M665402 Mid Blue 285C PE5M176154 PP5M176171 PP5M176175 AH5M415002 NC5M176143 NC5M176146 SB5M665404 Dark Blue 288C PE5M176153 PP5M176173 ** ** NC5M176144 ** SB5M665406 Light Green 346C PE6M176128 PP6M176111 ** ** NC6M176118 ** SB6M665070 Bluish Green 3145C PE6M176126 PP6M176115 ** ** NC6M176119 ** SB6M665068 Medium Green 348C PE6M176127 PP6M176113 PP6M176118 AH6M415001 NC6M176120 NC6M176121 SB6M665072 Dark Gray 425C PE7M176066 PP7M176091 PP7M176094 ** NC7M176124 ** SB7M665297 Mid Gray Cool Gray 5C PE7M176067 PP7M176089 ** AH7M415001 NC7M176125 NC7M665175 SB7M665295 Beige 7502C PE8M176048 PP8M176058 ** ** NC8M176058 ** SB8M664871 Brown 463C/731C PE8M176049 PP8M176060 ** ** NC8M176059 ** SB8M664869 Black Black C PL9M176008 PP9M176017 ** ** NC9M176008 NC9M176009 SB9M664896 Colors may vary from actual color shown. Please be aware that there are certain applications Avient’s Mevopur products have not been designed for, nor are they promoted or intended for use in: including, but not limited to long-term or permanent implants, birth control devices, or plastic surgery.

Available in opaque or transparent form based on PP resins, either as a concentrate or pre-colored formulation, the colors are standardized to RAL and Pantone color systems. KEY CHARACTERISTICS • Manufactured at four ISO 13485 certified sites, providing global consistency and increased security of supply • Documented change control beyond CAS number, reducing risk of change • Non-phthalate and formulated without animal-derived substances • Color can be combined with additives to enhance performance and protection REGULATORY SUPPORT • Raw materials tested to: - ISO 10993-1 and USP biological evaluation - European Pharmacopeia 3.1.3/3.1.5 (polyolefin) - USP (polyethylene) - ICH Q3D elemental impurities • Registered Device Master File • Food contact established with FDA/EU* NOMINAL OUTSIDE DIAMETER OF NEEDLE (MM) COLOR DESCRIPTION RAL PANTONE TRANSPARENT PRODUCT CODE OPAQUE PRODUCT CODE 0.4 Medium Grey 7035 423 C PP7M665125 PP7M665127 0.45 Brown 8017 7588 C PP8M665294 PP8M665296 0.5 Orange 2003 173 C PP2M665298 PP2M665300 0.55 Medium Purple 4005 7676 C PP4M665290 PP4M665292 0.6 Deep Blue 5010 288 C PP5M665894 PP5M665896 0.7 Black 9005 Black C PP9M664950 PP9M664952 0.8 Deep Green 6001 7483 C PP6M665687 PP6M665689 0.9 Yellow 1021 115 C PP1M665211 PP1M665213 1.1 Cream 1015 7401 C PP0M665290 PP0M665292 1.2 Pink 3015 502 C PE3M665725 PP3M665727 Healthcare use limitations apply—see below. Please be aware that there are certain applications Avient’s Mevopur products have not been designed for, nor are they promoted or intended for use in: including, but not limited to long-term or permanent implants, birth control devices, or plastic surgery.

TRANSPARENT RED PEARL UV Bandlock White UV-CC

Pre-heat paper in a dryer to 260 F (132 C), then print immediately to maintain registration, or cover with plastic sheeting. Remember to continue to keep the transfer paper in plastic wrapping or in a temperature controlled oven, as moisture will invariably be absorbed by the paper between each printed color. 2 mils and up: transparent super soft-handed

MANNHEIM, Germany – April 3, 2019 – This week at the Plastics in Automotive Engineering (PIAE) congress, PolyOne is presenting its deep portfolio of advanced polymers, colorants, and additives that help automotive manufacturers keep pace with changes in technology and consumer demand. Color Changing Effects OnColor™ concentrates for transparent polycarbonate create chameleon-like color changing effects for electric vehicle interiors. PolyOne welcomes visitors to Stand 95 at the Plastics in Automotive Engineering conference, a premier automotive event for the European automotive industry.

All Versaflex TF Adhesive TPEs comply with the OEKO-TEX(R) 100-2 standard, do not include plasticizers, and contain lower VOCs than traditional adhesive solutions. Available in colored or transparent applications, they also show good resistance to discoloration, fading, or hazing. Avient is certified ACC Responsible Care®, a founding member of the Alliance to End Plastic Waste and certified Great Place to Work®.

Increased data and transparency in key ESG areas, such as environmental data, safety performance and employee demographics Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic Plastic Waste