WITH ADDITIONAL FACILITIES LISTED ON THE ATTACHED ANNEX) has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: RCMS®:2013 (Option 2) The Environment, Health, Safety and Security Management System is applicable to: Design and Manufacture of Plastic Compounds Certificate No: 55543 Effective Date 21 December 2017 ABS Quality Evaluations, Inc. 16855 Northchase Drive, Houston, TX 77060, U.S.A.

PE Tarpaulin manufacturer PE TARPAULIN MANUFACTURER O U T D O O R T A R P S • Resist UV light degradation in European climates for an extended period • Maintain color stability • Enhanced UV resistance against UV degradation • Delivered colors stability with good light fastness • Provided cost effectiveness by combining colorant and UV solutions • Offered in-house Q-Lab UV (QUV) tester to meet strict customer standard / requirement Smartbatch Combination Colorants and Additives KEY REQUIREMENTS WHY AVIENT?

VAC U U M C L E A N E R M A N U FAC T U R E R G E A R O F V A C U U M C L E A N E R • Excellent wear resistance • Durability • Cost effective • Our product provides excellent wear resistance to improve durability and product life cycle

Good bonding to PC/ABS • Acceptable compression set • Wide hardness range • Cost effective VAC U U M C L E A N E R M A N U FAC T U R E R V A C U U M C L E A N E R G A S K E T • Offered overmolding solution with proven success in passing the peel test • Delivered a TPE solution with good sealing performance to fulfill customer’s requirements Versaflex™ OM 9140 Translucent KEY REQUIREMENTS WHY AVIENT?

WOUND CARE MA NUFAC TURER S E L F - A D H E S I V E B A N D A G E S • Provided aqueous dispersions that are safe for uses in contact with human skin and produce low levels of VOCs • Offered high antioxidant performance to protect bandages from degradation and improve storage time • Collaborated to deliver effectively and efficiently with accelerated development cycles and streamlined operations Aquamix Additive Formulations WHY AVIENT?

DA IRY PRODUCTS PRODUC ER U H T M I L K B O T T L E S • >99% light blocking to protect riboflavin and vitamins • Monolayer bottle design • Product integrity • Premium package aesthetic • Delivered a superior white light blocking additive offering 99.99% light blocking for dairy products • Provided effective visible light blocking for extended shelf life of UHT milk in a monolayer bottle • Achieved bright white, premium bottle aesthetics for enhanced shelf appeal ColorMatrix Lactra LX Light Blocking Additive for PET KEY REQUIREMENTS WHY AVIENT?

According to the Swiss Product Safety Act (PrSG) in effect, Buyer is obligated, in particular, to ensure full traceability of delivered Product. 18. The parties are obliged to take all economically reasonable and technically and organizationally possible measures to ensure that confidential information is effectively protected from access and knowledge by unauthorized parties. In the event of invalidity of a provision of these Terms, the parties shall deem that provision stricken in its entirety and the balance of these Terms shall remain in full force and effect.

Senior management believes these measures are useful to investors because they allow for comparison to Avient's performance in prior periods without the effect of items that, by their nature, tend to obscure Avient's operating results due to the potential variability across periods based on timing, frequency and magnitude. In addition, operating income before the effect of special items is a component of Avient's annual incentive plans and is used in debt covenant computations. Senior management believes this measure is useful to investors because it allows for comparison to Avient's performance in prior periods without the effect of items that, by their nature, tend to obscure Avient's operating results due to the potential variability across periods based on timing, frequency and magnitude.

OnColor™ Impress™ High Gloss Metallic Effect Colorants (English) Study of the effects of formulation and thickness on the dielectric, signal transparency properties of Versaflex TPEs

USP tests are designed to provide information on biological effects of polymer materials used in containers. Mold design, mold surface finish and processing conditions can lessen this effect, and make even automatic removal possible.