The scavenger in the closure can be separated from the PET during recycling and closures are 100% compatible with the closure recycle stream. In addition, the additive is compatible with many different rPET grades to help brand owners achieve their sustainability targets.

PET Compatibility Selecting barrier formulations that are compatible with PET can reduce the risk of plate-out and related processing issues.

Molecular Structure Chemical Name P-phenylene-2,6-benzobisoxazole (PBO). °C TBD Standard Modulus High Modulus CHEMICAL COMPATIBILITY Chemical Resistance to Acid: Strength loss in HCl, HNO3, H2SO4 & NaCl. Chemical Resistance toOrganic Solvent: Strength loss in NaOCl.

The chemical bonds are zig-zag in configuration, resulting in a lower tensile and modulus fiber. °C TBD Meta-Aramid Properties CHEMICAL COMPATIBILITY Chemical Resistance to Acid: Strength loss in H2SO4 below acid dew point. Chemical Resistance to Alkali: Good at room temperature but degraded by strong alkalis at high temp.

Skin contact compatibility Chemical resistance

The result: an ever-expanding portfolio of colorants and additives that are compatible with all thermoplastic processes utilized by the industry, and that combine creativity with production efficiency for our customers. They are manufactured at ISO 13485 certified sites with bio-compatible raw materials and documented change control. REDUCED MATERIAL USE Chemical Foaming Agents (CFA) Mevopur CFA products are the result of Avient’s combined experiences in the development of chemical foaming agents for automotive plastic components and of polymer solutions for healthcare applications.

Finally, the OnFlex-S HF grade was developed to bond sufficiently and be chemically compatible with polypropylene. Natural grades can be colored during processing with compatible products from Avient’s OnColor™ color concentrate line

ECCOH™ LSFOH 6153/6154 UV Formulations Improved processing speeds & greater gel resistance for optical fiber cables ECCOH™ LSFOH 6153 UV and 6154 UV grades are low smoke, fume, non-halogen material solutions for optical fiber cables with increased processing speeds and greater resistance to chemicals such as gel water blocking compounds, used to protect optical fibers. KEY CHARACTERISTICS • Faster processing speeds (up to 1,000 m/min) at low wall thickness (100 µm) • Increased chemical resistance • Lower gel migration • ECCOH 6153 UV - optimized for Teroson • ECCOH 6154 UV - optimized for Unigel • High color rendition and compatibility with Avient masterbatch • High UV resistance • Very low shrinkage MARKET & APPLICATIONS Optical Fiber Cables including: • Stranded loose tubes – gel-filled/dry • Micro-modules • Tight buffer applications – gel-filled/dry STANDARD COMPLIANCE • IEC 60794 • NF XP C93-850-1-1:2020 • EN 50289-4-17:2016 • ISO 4892:2016 • ST/CNET/5843 (1998) PRODUCT BULLETIN GEL MIGRATION PERFORMANCE ECCOH LSFOH 6153/6154 UV grades offer greater gel migration performance compared to alternative ECCOH grades.

Universally Compatible Universally compatible with all major resin types

We offer cost-effective masterbatch or dry colorant solutions in small or large volumes that are compatible with a variety of resins. Compatible with all major resins