Gravi-Tech™ Density Modified Formulations KEY REQUIREMENTS WHY AVIENT? https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations/gravi-tech-density-modified-formulations Safety Equipment manufacturer

The ink tech has trouble hitting target colors by mixing the pre-mix colors off of the shelf. The software also allows techs to adjust calculations. This feature helps an ink tech create new color on the fly and rename to save as a custom color.

P R O D U C T O R L Í D E R D E TA P O N E S PA R A B E B I DA S A L C O H Ó L I C A S T A P O N E S D E L U J O • Se sustituye el metal al mismo tiempo que se ofrece aspecto y sensación metálicos • Personalización de densidad y color • Procesamiento sencillo • Cumplimiento con las normas de la FDA • El metal se sustituye con un compuesto plástico de densidad modificada para mantener una percepción de alta calidad • Se redujo al mínimo la aparición de desportilladuras por el desgaste cotidiano, que supera al metal porque permite hacer coincidir el interior de la tapa con los colores de revestimiento metalizado • Permitió al cliente introducir sus tapones de lujo en un nuevo segmento del mercado Formulación de densidad modificada Gravi- Tech™ REQUERIMIENTOS CLAVE ¿POR QUÉ AVIENT? https://www.polyone.com/products/engineered-polymer-formulations/eco-conscious-formulations/gravi-tech-density-modified Productor líder de tapones para bebidas alcohólicas

Gravi-Tech™ Density Modified Formulations Extended Version Processing Guide Injection molding parameters and troubleshooting recommendations for Gravi-Tech™. Gravi-Tech™ Density Modified Formulations Extended Version Processing Guide (Chinese)

SHANGHAI, China – November 1, 2022 – Avient today announced the addition of new high-impact polypropylene (PP) based grades to its Gravi-Tech™ density modified portfolio. Besides pre-colored options and application-specific surface effects, the new Gravi-Tech materials are available in several special grades for vacuum metallization.   Our new high-impact Gravi-Tech formulations can be customized to be as light as plastic or up to four times as heavy as aluminum with excellent weight distribution.

Therma-Tech™ Thermally Conductive Formulations Gravi-Tech™ Density Modified Formulations Extended Version (Chinese) Gravi-Tech™ Density Modified Formulations - Design Guide

In addition, visitors are invited to meet with experts at the stand and attend 15- minute Tech Talks focused on reducing weight, managing heat, adding value through thermoplastic elastomer overmolding, and more. The concise Tech Talks at the PolyOne stand (Hall B5, Stand 5316) also offer practical tips to help manufacturers overcome challenges such as: Tech Talks are held daily, and visitors can find a presentation schedule at the PolyOne stand.

The Avient team used their extensive knowledge and experience working with high-density polymers to develop a specialized Gravi-Tech™ high-density polymer composite that met PolyCase’s needs and fit the profile of their proprietary injection molding process. By replacing lead with the Gravi-Tech formulation, PolyCase Ammunition avoids the regulatory, disposal and employee exposure challenges associated with lead. Gravi-Tech Density Modified Formulations

Hi - Tech. TEL:+31(0)102922689. www.dnvgl.com/assurance Page 2 of 2 Appendix to Certificate PolyOne-Shanghai, China Locations included in the certification are as follows: Site Name Site Address Site Scope PolyOne Polymer (Tianjin) Company Limited No.28#C, Jin Bin Hi-Tech Industrial Park, 156 Nan Hai Road, Tianjin Economic-Technological, Tianjin, China, 300457 Manufacture of Masterbatch PolyOne-Shanghai, China No. 88, Guo Shou Jing Road, Z. Hi - Tech.

Hi - Tech. ACCREDITED UNIT: DNV Business Assurance B.V., Zwolseweg 1, 2994 LB, Barendrecht, Netherlands - TEL: +31(0)102922689. www.dnv.com/assurance Page 2 of 2 Appendix to Certificate PolyOne-Shanghai, China Locations included in the certification are as follows: Site Name Site Address Site Scope PolyOne Polymer (Tianjin) Company Limited No. 28#C, Jin Bin Hi-Tech Industrial Park, No. 156, Nan Hai Road, Tianjin Economic- Technological Development Area, Tianjin, China 300457 Manufacture of Colour and Additive Concentrates PolyOne-Shanghai, China No. 88, Guo Shou Jing Road, Z. Hi - Tech.