Zoretich Senior Manager, Product Stewardship Phone: 440.930.1291 Fax: 440.930.3034 www.polyone.com brian.zoretich@polyone.com PolyOne Corporation is a global leader in innovative polymer materials, services and solutions. 33587 Walker Road, Avon Lake, Ohio USA 44012 April 2014 Dear Valued Customer, As part of PolyOne’s commitment to offer our customers the most value in a competitive global marketplace, we are making changes to our Material Safety Data Sheets (MSDSs) in order to meet the coming requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS).

Using conventional CFA ingredients, a special conditioning process was used to prepare the raw material for optimal foaming performance upon polymer interaction.

Aquamix additives are fully compatible and easily compounded with base polymers.

Our Cesa™ Fiber Additives portfolio includes flame retardant solutions as additive concentrates which are incorporated into the polymer during the spin-dyeing process.

• FIBER-LINE® recently installed new state of the art pultrusion equipment to complement its traditional processes for making FRP (Fiber Reinforced Polymer). • Resin chemistry is optimized for process conditions, fiber adhesion, and end-use application of FRP.

MARKETS & APPLICATIONS • Thermoformed, APET food packaging, including: - Hot steam sterilization - Hot fill - Microwave use • Polyester • Sheet extrusion & thermoforming KEY CHARACTERISTICS • Suitable for hot steam sterilization, hot fill, and microwave applications • Ideal for food-grade containers with high rigidity and improved gas barrier • Can withstand temperatures up to 100°C • Available in both transparent and opaque options • Processable on existing thermoforming lines with heated molds KEY BENEFITS • A fully circular monomaterial, up to 100% rPET polymer content • Promotion of the circularity of PET and the resulting packaging is possible • Helps customers to comply with the Packaging and Packaging Waste Regulation (PPWR) that demands recyclability of all packaging with binding PCR content targets by 2030 • Demonstrates improved productivity in comparison to CPET during thermoforming • Helps avoid possible EPR fees or penalties on difficult-to-recycle packaging PRODUCT BULLETIN Copyright © 2025, Avient Corporation.

Omnicolor™ Multipurpose Colorants Omnicolor™ Multipurpose Colorants offer excellent color performance across a wide range of over 25 different polymers.

Cesa WithStand Antimicrobial Additives can be used across a wide range of polymer types.

KEY FEATURES OF FIBER-LINE PRECISION WINDING • Metered lengths available for accuracy • Multiple ends pulled in equal tension • Specialized equipment that will not damage filaments • Well suited for various applications COMMON PRECISION WOUND FIBER-LINE FIBERS • Para-Aramid • PET Polyester Fiber • Liquid Crystal Polymer (LCP) • Fiberglass COMMON PRECISION WOUND PRODUCTS • Swellcoat yarns • Ripcords • Binders/fillers • Strength members Copyright © 2023, Avient Corporation.

KEY CHARACTERISTICS • Consistent coloring and improved homogenization with the polymer offer more efficient processing and waste reduction • Opaque PEI masterbatches available with shorter lead times and a range of readily available standard colors • Minimum order quantities as low as 5kg (10 lbs) for improved inventory control • Robust colorant formulations mean no disruptions to existing molding processes, allowing manufacturers to bring products to market faster and without investing in new machinery FEATURES AND COLORS PEI colorants are manufactured using 100% prime virgin PEI resin.