| 
			 Teleconference:  | 
			
			 October 24, 2018 at 8:00 a.m. ET  | 
		
| 
			 
 Dial-in number:  | 
			
			 Domestic: 1-844-835-7433  | 
		
| 
			 International: 1-914-495-8589  | 
		|
| 
			 
 Conference ID:  | 
			
			 6594369  | 
		
| 
			 
 Broadcast live:  | 
			|
| 
			 
 Replay:  | 
			
			 The replay will be available for one week, beginning at  | 
		
| 
			 12:00 p.m. ET, October 24, 2018  | 
		|
| 
			 
 Dial-in number:  | 
			
			 Domestic: 1-855-859-2056  | 
		
| 
			 International: 1-404-537-3406  | 
		|
| 
			 
 Conference ID:  | 
			
			 6594369  | 
		
About 
To access 
 View original content:http://www.prnewswire.com/news-releases/polyone-to-hold-third-quarter-2018-conference-call-300722083.html
SOURCE 
Investor Relations Contact: Joe Di Salvo, Vice President, Investor Relations, PolyOne Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media Contact: Kyle G. Rose, Vice President, Corporate Communications, PolyOne Corporation, +1 440-930-3162, kyle.rose@avient.com