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AUTOMOTIVE SOLUTIONS ENGINEERED POLYMERS ELASTOMERS ADVANCED COMPOSITES COLORANTS ADDITIVES PLASTISOLS VINYL POWDERS DESIGN & COLOR SERVICES ENABLING SUSTAINABILITY We are committed to helping you be more sustainable, and our advanced materials aim to support your commitments and meet industry demands. Processing conditions can cause material properties to shift from the values stated in the information. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Engineered Polymers Catheter Materials & Medical Tubing Learn more about how Avient's medical-grade polymers, colorants and additives can enhance effectiveness and safety.

DENSO M E C H A N I C A L H V A C D O O R F L A P • Processability was key as the part had to be injection compression molded due to its extremely thin nature • Copper resistance • Light weight • Anti-static • Low VOC • Worked in close collaboration with the customer to understand key design challenges and needs • Streamlined the development process through global presence, working locally in Europe while also running trials in Asia • Re-designed the part to provide a 90% weight reduction • Utilized material science expertise to create a custom formulation that improved resistance to copper deposits and enabled injection compression molding Customized Maxxam™ Formulation KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION COPPER RESISTANCE + PROCESSABLITY LEARN MORE Copyright © 2020, Avient Corporation. All Rights Reserved. https://www.polyone.com/products/engineered-polymer-formulations/general-engineered-formulations/maxxam-polyolefin https://www.polyone.com/products/engineered-polymer-formulations/general-engineered-formulations/maxxam-polyolefin Denso

POLYONE 1A WHITE Avient Product Code (Material or Material Number) may be found on any of the following: Product Quotation - labeled as "Avient Material" Invoice - under "Material Header"

PolyOne DB4998 RED 4135 NON-PHTHALATE Avient Product Code (Material or Material Number) may be found on any of the following: Product Quotation - labeled as "Avient Material" Invoice - under "Material Header"

PolyOne MB3174 TRANS PINK NON-PHTHALATE Avient Product Code (Material or Material Number) may be found on any of the following: Product Quotation - labeled as "Avient Material" Invoice - under "Material Header"

PolyOne DB5544 Clear Blue NP Avient Product Code (Material or Material Number) may be found on any of the following: Product Quotation - labeled as "Avient Material" Invoice - under "Material Header"

PolyOne DB5550 BLACK FR P-543 Avient Product Code (Material or Material Number) may be found on any of the following: Product Quotation - labeled as "Avient Material" Invoice - under "Material Header"

PolyOne DB4998A Blue Non-Phthalate Avient Product Code (Material or Material Number) may be found on any of the following: Product Quotation - labeled as "Avient Material" Invoice - under "Material Header"