One advantage to a SBC based TPE is the amount of strength, elasticity and recovery exhibited when the part is ejected from a mold.

One advantage to a SBC based TPE is the amount of strength, elasticity and recovery exhibited when the part is ejected from a mold.

Patterson, Chairman, President and Chief Executive Officer, Avient Corporation. In addition, a recording of the audio will be available for one week, beginning at noon EST on Wednesday, April 20, 2022. Rose Vice President, Corporate Communications Avient Corporation +1 440-930-3162 kyle.rose@avient.com mailto:giuseppe.disalvo@avient.com mailto:kyle.rose@avient.com NEWS RELEASE

Therefore, we expect our suppliers to have the same level of commitment to quality and the customer-first mindset we place as one of our top priorities at Avient. 1.2 Scope Avient requires all suppliers to adopt this SQM and maintain a QMS which meets the minimum requirements defined in this manual. A request for supplier audit can be made by any Avient functional groups (at the site or corporate level) or by an Avient customer.

Exposure to finishing operations: One time exposure to elevated temperatures of up to 400°F (204°C) for 15 to 20 minutes, typical for the application of coatings, have no effect on the performance of the composite springs. To learn more about Avient’s advanced composite solutions, call +1.844.4AVIENT or visit www.avient.com/composites FREE LENGTH DEFLECTION KEEPER PLATE BASE CHAIR NEUTRAL AXIS 1.5 X DIAMETER1.5 X DIAMETER DIAMETER Copyright © 2020, Avient Corporation.

Color and Additive Combinations Smartbatch™ Combination Colorants and Additives Combines custom or standard colors with a performance-enhancing or functional additive in one pellet. For certain ranges, the following colors are also available for short-term delivery. 1.844.4AVIENT www.avient.com Copyright © 2023, Avient Corporation.

GUIDELINES FOR USING CESA CLEAN ADDITIVES • Cesa Clean works best when molded maintaining normal (injection) pressure/shear • For best results, Avient recommends a “Running Color Change” which eliminates breaks in the molding cycle • Since the Cesa Clean concentrate will expand, it is recommended to reduce the shot size by 20% • It is designed for use at a let-down ratio (LDR) of 3.0% or (33:1); however, use rate can vary depending on the severity of the contamination but typically is 2.0–4.0% (a use rate higher than 6.0% may not have any positive affect on the cleaning performance) • Using Cesa Clean as a routine part of your color change rotation will allow faster changes and consume a minimal amount of raw material - Note: If the manifold is not cleaned routinely, this process may be more time consuming and additional material will be required • It is best to process at your normal polymer processing temperatures - For best performance, stock temperature should be at least 400°F - If 400°F is achieved during the purging process, no additional activation will occur during the reprocessing of regrind - All parts produced during the “Running Purge Cycle” should be captured as regrind, resulting in a scrap-free color change - If using sequential gates, open and close all gates at the same time while purging the tool - If contamination appears to be coming from one gate, open and close first, and for an extended period of time, to force more material through this location - When cleaning in this manner, pay close attention to shot size - Parts containing the previous or new color plus any Cesa Clean can be used as regrind INTRODUCING CESA CLEAN TO YOUR PROCESS Hand Blend • Hand weigh enough of the Cesa Clean and natural resin mix to equate to 3–5 times the barrel capacity • Use rate should be 3.0% or 33:1 for routine cleaning • For difficult-to-clean tooling, or tooling which is not routinely cleaned, start at 4.0% or 25:1 • Note: Do not attempt to vacuum load more than 15 feet from source as stratification/separation may occur Volumetric Feeder • Calibrate feeder to dispense 3.0% or 33:1 for routine cleaning • For difficult-to-clean tooling, or tooling which is not routinely cleaned, start at 4.0% or 25:1 • This style of feeder is highly recommended for at-the-throat metering of Cesa Clean Blending Units Most blenders have an extra bin for an additive • Fill the additive bin with Cesa Clean • Set blender to introduce the Cesa Clean at 2.0 to 4.0% • Note: Do not air convey any further than 15 feet as Cesa Clean has a high density and may separate from the mix. Contact your Avient representative with questions or for additional support. 1.844.4AVIENT www.avient.com Copyright © 2023, Avient Corporation.

Translates to 25% CO2 reductions based on energy savings reducing CO2 emissions by 114 tonnes per year on one commercial blowing line CO 2 (t on ne s) SmartHeat RHC products are supplied in ColorMatrix™ approved packaging and are active as supplied. FOOD CONTACT PRODUCT EU FDA MERCOSUR SmartHeat RHC • • • 1.844.4AVIENT www.avient.com Copyright © 2025, Avient Corporation.

Avient Tedarikçi Davranış Kuralları Avient Corporation ve bağlı şirketleri ve iştirakleri (“Avient”) dünya standartlarında, sürdürülebilir bir kuruluş olmaya kararlıdır. Bu standartları Tedarikçi performansında uygulamak bizim için önemlidir ve Tedarikçilerimizin ve iş ortaklarımızın, bu Tedarikçi Davranış Kurallarında belirtilen standartları ve beklentileri kendi iş operasyonlarında sürdürmek için verimli yönetim sistemlerini, politikaları, prosedürleri ve eğitimleri kullanarak, bu beklentileri tedarik zincirleri geneline iletmelerini bekliyoruz Sağlık ve Güvenlik • İnsan sağlığı ve güvenliğinin, en ön saftaki eylemleriniz olmasını sağlamak için uygun süreçleri ve prosedürleri uygulayın.

Arriving at their final destination is just one step in the journey. BRINGING SOFTNESS TO A ROUGH RIDE SENSORY EXPERIENCE Copyright © 2020, Avient Corporation.