They can be overmolded onto a variety of substrates, are compliant with ISO10993 & USP Class VI, and can be customized based on application need. Product/Service Overview Avient’s portfolio of healthcare colorants includes standard and customized color solutions for a variety of polymers, from polyolefins, PC, PEBA, ABS, and styrenics to high temperature polysulfone resins.

Kahler (16) Page 16 • Shifted sales compensation practices to drive value and margin expansion • Significantly upgraded and added sales, marketing, and From Volume to Value $2,622 $3,060 Sales ($ millions) 2006 2011PFadded sales, marketing, and technical resources • Expanded global cross-selling • Invested in training and tools 3.3% 6.8% Adjusted OI% ($ millions) 2006 2011PF 2006 2011PF Page 17 • Value pricing practices enabled by use of EVE tools • Shifting the basis of competition to specialization 1.5% 8.9% Specialty OI% Specialization Drives Margin Expansion 2006 2011PF 7.2% PPS OI% competition to specialization differentiates PolyOne as a value-added solutions provider • Redirecting our technology and marketing focus to the most attractive segments 2.6% 5.6% 2006 2011 POD OI% 5.5% 7.2% 2006 2011 2006 2011 2006 2011 Page 18 • Global key account management team focused on key markets and strategic OEMs • Drive growth in target markets through application development750 1,120 Total Commercial Employees 2007 – 2011 49% Increase Commercial Excellence – Recent Investments *Includes ColorMatrix through application development • Leverage breadth of solutions across all PolyOne platforms to identify innovative solutions for strategic OEMs and Tier 1 partners * 750 2007 2011 Sales Marketing R&D/Tech Page 19 5% 1% 0% 27% 2% 12% 4% Performance Dashboards Drive Execution 45% 26% 18% 5% 55% Page 20 53% Drivers of Customer Loyalty Customer Experience is Key to Customer Loyalty 53% Building Customer Loyalty n = 4,960 B2B customers of 24 companies Source: Corporate Executive Board Company and Brand Impact Product and Service Delivery Value-to- Price Ratio Customer Experience Page 21 • Continue to redirect our focus to more attractive segments and increase customer loyalty and retention • Leverage new commercial tools and investments to enable disciplined execution and accountability Critical Imperatives to enable disciplined execution and accountability • Position PolyOne as the differentiated value-added specialty solutions provider Drive improved mix in all segments and achieve margin and profitability growth Page 22 Page 23

CATEGORY DETAIL EC Number 215-175-0 CAS Number 1309-64-4 Name Subclass 1 Antimony Trioxide (ATO) Structural Formula CHEMICAL IDENTITY PROPERTY DETAIL Physical State Solid Form Powder Color White Odor Odorless Melting Point 656°C Boiling Point 1425°C Bulk Density 5.20 g/cm3 Water Solubility Slightly Soluble PHYSICAL/ CHEMICAL PROPERTIES HEALTH EFFECTS HUMAN HEALTH SAFETY ASSESSMENT Consumer It is very unlikely that consumers would be exposed to ATO in its concentrated form because it is only sold for industrial use to make polymers and other products and is not sold directly to consumers. It is a chemical that has been highly scrutinized by a number of regulatory bodies globally and found to be safe when used in its intended applications.

CLEVELAND – November 25, 2014 – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, toda CLEVELAND – Innovative technologies from PolyOne Corporation (NYSE: POL), a premier global provider of specialized polymer materials, services and s PolyOne Focuses on Solving Customer Challenges at Fakuma 2014

CLEVELAND – PolyOne Corporation (NYSE: POL), a leading provider of specialized polymer materials, services and solutions, has launched ColorMatrix� PolyOne Launches New Technologies, Highlights Design Services and 3D Printing at NPE 2015 CLEVELAND – PolyOne is gearing up with a multi-faceted presence at NPE 2015 next week, including a customer innovation center and NPE3D Printin

There are a variety of Avient TPEs designed to have excellent adhesion to a number of rigid plastic substrates for overmolding. If you do not see your substrate in this page, please contact us directly; we can develop a custom overmolding TPE that is optimized to bond to your specific substrate.

Together with the fiber denier, gram weight, and number of layers, this masterbatch ensures the middle layer of the filter can effectively trap smaller particles. Avient Corporation (NYSE: AVNT), with expected 2021 revenues of $4.75 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world.

If, in the process, the solution delivered a lighter-weight part that would be a great value add for Mars Otomotiv’s customers, which were always trying to cut weight to reduce the carbon emissions of the their vehicles. Specific gains include: •    39 percent reduction in the weight of finished assemblies •    50 percent increase in the number of molded heat sinks produced each day •    20 percent reduction in the total cost to produce each heat sink •    Elimination of secondary finishing operations

Products & Services and Markets Opportunities Avient's role in producing innovative and low-emissions materials through light- weighting, creation of sustainable infrastructure, and advanced recycling technologies is instrumental in the global transition. In support of advancing the circular economy, our design expertise and material science, helps our customers reduce material usage, enable recyclability, increase recycle content, and improve physical performance We collaborate across the value chain from suppliers to converters and brand owners to enable our customers to meet their sustainability goals.

POWER TOOL MANUFACTURER P I S T O N R I N G A N D C O N N E C T I N G R O D F O R P O W E R T O O L • Exceptional mechanical properties • Good wear and abrasion resistance • High purity and light weight • Worked directly with the manufacturer from design to molding to better understand and satisfy key requirements • Improved strength, stiffness and stability with one-stop technology service to best meet customer’s needs • Provided lightweighting solution to help customer achieve its sustainability goal Edgetek™ PK PEEK Formulation KEY REQUIREMENTS WHY AVIENT?