Our manufacturing capabilities and collaborative solutions- based technical services have been trusted for decades to create specialized and purpose-engineered composite rods, tubes, and custom shapes. Matrix Resin Fiber Reinforcement Fiber Content, by Weight (%) Epoxy E-CR or E-Glass >70% MATERIAL TECHNICAL DATA Property Test Procedure Rod Diameter 1.25 in (31.75 mm) 1.50 in (38.10 mm) Glass Transition Temp (Tg) ASTM 1356 100°C Minimum 100°C Minimum Water Absorption 24 hours at 50°C (122°F) ASTM D570 0.03% 0.03% Short Beam Strength (ILSS) ASTM 2344 8,400 psi (58 MPa) 9,200 psi (64 MPa) Transverse Shear Strength ASTM 7617 23,400 psi (160 MPa) 24,640 psi (170 MPa) Traceability Lot number shall be clearly marked on each package/shipment.

APPLICATION BULLETIN MATERIAL COMPARISON Long Fiber Reinforced Thermoplastics A380 Aluminum Specific Gravity (g/cc) 1.07–1.71 2.76 Impact Strength (ft/lbs) 2.8–3.6 2.95 Tensile Strength at Yield (psi) 14000–46000 23100 Temperature Resistance Good Excellent Corrosion Resistance Inherent Requires Coating Secondary Operations Limited Extensive Design Freedom Extensive Limited Sound Dampening Good Poor Color Molded-in-Color options Requires painting Material Cost Per Pound $$ $ Tooling Cost $$ $ Total Finished Assembly Cost $ $$ Selecting the right material for your application should include careful evaluation of the material’s technical data. At Avient, our focus is helping you optimize your design, performance, and bottom line using material science and advanced technical services. For more insight on metal replacement opportunities and considerations, including technical details on the structural performance of reinforced polymers, contact an expert at Avient today!

Operating Globally, Serving Locally — As a truly global company, we have operations and technical expertise around the world to efficiently serve our customers…wherever they may need us. We are Avient. 4 B E T T E R TO G E T H E R : P O LYO N E A N D C L A R I A N T M A S T E R BATC H Key Data 2020 PF Sales (1) $3.7 billion 2020 PF EBITDA (1) $440 million ($515M w/synergies) 2020E Free Cash Flow $270 million (1) Estimated Pro forma for the acquisition of the Clariant Masterbatch business 87% of EBITDA from specialty applications U.S. & Canada 49% Europe 25% Asia 17% Latin America 9% SEGMENT, END MARKET AND GEOGRAPHY 5 GEOGRAPHY REVENUESEGMENT FINANCIALS Consumer 23% Packaging 21%Industrial 15% Wire & Cable 7% Building & Construction 6% Electrical & Electronics 4% END MARKET REVENUE Transportation 9% Healthcare 15% All data reflects 2020 estimate and Pro forma for acquisition of the Clariant Masterbatch business It’s why we win. 11 474 644 925 107 147 212 467 616 858 2014 2018 2020PF R&D / Technical Marketing Sales Commercial Resources + 36% + 37% + 32% + 44% + 44% + 39% Headcount figures are Pro forma for the sale of Designed Structures and Solutions (DSS) and Performance Products and Solutions (PP&S) segments and the acquisition of the Clariant Masterbatch business. 2020PF data as of October 31, 2020.

Performance management data is stored and retained through the HR systems. LSS is a technical methodology that drives process improvement, eliminates waste and drives performance. Through this data, we create safety data sheets, customer certification statements and product safety improvements.

Performance management data is stored and retained through the HR systems. LSS is a technical methodology that drives process improvement, eliminates waste and drives performance. Through this data, we create safety data sheets, customer certification statements and product safety improvements.

In addition, we store sensitive data, including proprietary business information, intellectual property and confidential employee or other personal data, on our servers and databases. Amounts invested in our foreign operations are translated into U.S. dollars at the exchange rates in effect at the balance sheet date. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA MANAGEMENT’S REPORT REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Consolidated Statements of Income Consolidated Statements of Comprehensive Income Consolidated Balance Sheets Consolidated Statements of Cash Flows Consolidated Statements of Shareholders' Equity NOTES TO CONSOLIDATED FINANCIAL STATEMENTS ITEM 9.

Since 2014, we have increased our technical resources by 34%. Off-Balance Sheet Arrangements We have no material off-balance sheet arrangements as defined in Item 303(a)(4)(ii) of Regulation S-K. Representing over 25 major suppliers, we offer our customers a broad product portfolio, just-in-time delivery from multiple stocking locations and local technical support.