Visitors to Fakuma 2015 are also invited to visit PolyOne and attend one of its daily Tech Talk presentations on topics including: About PolyOne To access PolyOne’s news library online, please go to http://www.polyone.com/news.

India is an emerging market with one of the fastest growing economies in the world,” said Holger Kronimus, vice president, Europe, at PolyOne. PolyOne will conduct an educational event for customers today, followed by the grand inauguration of the new TPE line and Technology Centre at the PolyOne plant in Pune. About PolyOne

Rigid thermoplastics include both commodity thermoplastics and engineering thermoplastics, such as polypropylene (PP), polystyrene (PS), high impact polystyrene (HIPS), polycarbonate (PC), acrynitrile-butadiene-styrene (ABS), poly(ethylene terephthalate) (PET), poly(methylmethacrylate) (PMMA), styrene acrylonitrile (SAN), poly(phenylene oxide) (PPO), polyamide (PA), PC/ABS blend and PPO/PS blend etc.. Thus, one of the limitations for most of the existing TPE overmolding technology is that one needs to develop and use different TPE materials for different substrates.

STAN-TONE HCC-103316 RED STAN-TONE DB-15597 HI LITE BLUE Safety Data Sheets

POLYONE I N V E S T O R P R E S E N T A T I O N J U N E 2 0 1 8 FORWARD LOOKING STATEMENTS PolyOne Corporation 2 In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Tax adjustments include the net tax expense/benefit from one-time income tax items, the set-up or reversal of uncertain tax position reserves and deferred income tax valuation allowance adjustments. Investor Presentation for Website PolyOne investor presentation Forward Looking Statements USE OF �NON-GAAP�MEASURES Vision Safety First PolyOne�2017 Revenue | $3.2 billion Proof of Performance Sustainable Path to Double-Digit EPS Growth Investment in Commercial Resources driving growth The Evolving Customer Relationship Slide Number 11 New Resources Fueling the Future Aligning with trends for Growth Innovation 3 Horizons of Development Innovation Pipeline Innovation Spotlight: Composites Composites Refresher Strategic Investment History COMPOSITES in Transportation Invest-to-Grow M&A Strategy Invest-to-Grow M&A Playbook Invest-to-Grow Proof of performance Invest-to-Grow Driving the future Strong Pipeline�driven by fragmented Market Returning cash to shareholders�Over $1 Billion since 2011 ROIC drives shareholder return Why Invest In PolyOne?

STAN-TONE DB-15597 HI LITE BLUE Technical Data Sheets Safety Data Sheets

We’re defining our own future—one in which we expect to take PolyOne from gold to platinum. MINE SAFETY DISCLOSURES Not applicable. Environmental, Health and Safety 4.

As soon as one model year vehicle is launched, planning for next year’s version begins. One trend that will never fade is streamlining the production process. One way to do this?

Recently completed applications on display will include a paint replacement project for one of the world’s largest manufacturers of appliances, and a consumer product for a leading global supermarket chain.  About PolyOne PHOTO CREDIT: PolyOne

Patterson, president and chief executive officer, PolyOne Corporation. Collaboration is one of our core values, and we continually strive to bring integrated solutions to our customers, helping them succeed.” About PolyOne