Edgetek™ PKE SPECIALTY ENGINEERED POLYKETONE FORMULATIONS PROCESSING GUIDE EDGETEK™ PKE POLYKETONE FORMULATIONS Injection Molding Parameters The barrel temperatures below should be used as a reference point. Zone 2 - Center 430° F 470° F 221° C 243° C Zone 3 - Front 440° F 480° F 227° C 249° C Nozzle 450° F 480° F 232° C 249° C MELT & MOLD TEMPERATURES ENGLISH (°F) METRIC (°C) COMMENTS Melt Temperature 450° F 480° F 232° C 249° C After processing, always purge residual PKE materials with fractional melt flow HDPE or PP.Mold Temperature 150° F 200° F 66° C 93° C DRYING CONDITIONS ENGLISH (°F) METRIC (°C) COMMENTS Temperature 180° F 82° C Drying not required.

Avient Design then upped Hoyt’s grip game twofold by adding its logo within the mold and enhancing the grip with a hand support ridge. Incorporating the logo in the mold served to reinforce the brand with a fresh design element.

Injection molding the closure from this material, called Gravi-Tech™, would provide the look, feel and sound of metal and maintain a premium perception. Switching from metal forming to injection molding would also enable processing cost savings and expanded design freedom.

Avient has experience formulating Cesa Laser Marking Additives that can work with a wide variety of polymers and processes, including injection molding, blow molding and extrusion.

Avient’s Cesa™ Stat Antistatic Additives for automotive applications are permanent masterbatches that provide an antistatic effect to molded parts. Molded parts such as sunglass storage compartments or overhead consoles will look spotless and give the car interior a premium appearance.

Improve color usage efficiency with increased pigment density • Drop-in solution compatible with your current process • Incorporate higher loadings of PCR while maintaining color design aesthetic TARGET MARKET AND APPLICATIONS Compatible with: • PE, PP or PET multi-layer containers • Extrusion blow molding • Injection molding (caps and closures) PRODUCT BULLETIN NO SURPRISES PLEDGESM At Avient, we are committed to helping you grow your business with safe and environmentally sound solutions.

The material facilitates two-shot molding, a highly efficient manufacturing process that eliminates time-consuming, high-cost assembly. Avient’s team attended all molding trials to assist in establishing proper part performance and also worked closely with the OEM on global coordination of sales, engineering, and technical support.

AFNOR M 2 in France, DIN 4102 B 2 – B 1 in Germany, UNI 8457 – 9174 C 1 in Italy, BKZ 5.2 in Switzerland, BS 5852.1990 CRIB 3-5 in UK)** • Standard portfolio available for PP injection molded applications APPLICATION BULLETIN * Laboratory weathering testing may not be determinative of all conditions of use; the end user must determine suitability of a product for its intended use ** Contact us for more information on regulatory compliance Copyright © 2022, Avient Corporation. This literature shall NOT operate as permission, recommendation, or inducement to practice any patented invention without permission of the patent owner. 1.844.4AVIENT www.avient.com STANDARD COLOR PORTFOLIO FOR INJECTION MOLDED PP SEATS Colors may vary from actual color shown.

By using mold filling simulation and Digimat to evaluate several options, we can account for manufacturing variation when performing long fibre structural analysis. This greatly improves solution resolution and provides a guide for optimising the plastic component and mold tooling design,” said Brad Davison, the North America Director of Technology for Specialty Engineered Materials at Avient. Avient and Hexagon used Digimat to develop anisotropic long fibre material data for a molded connector rod.

KEY CHARACTERISTICS • UL 94 V-2, V-0, 5VA ratings and elevated RTI ratings • GWFI (IEC 60695-11-10) up to 960°C • Comparative Tracking Index (CTI) PLC 0, 600V ratings • Injection molding and extrusion grades • Non-halogen grades available • Low dielectric performance with selected formulations • Good recyclability • Colorable MARKETS & APPLICATIONS Applications that require flame retardant performance including: • Transportation: Interior components, seat components, door panels, aircraft interiors, railway interiors, boat interiors • Construction & Building Materials: Cable insulation, pipes and fittings, insulation materials • Consumer – Appliance casings, housings, covers, fume hoods, battery packages, furniture • Industrial Equipment: Machine housings • Energy, Electrical & Electronic, E-Mobility: Battery frames, electrical housings, connectors • Telecommunication: Cable management • Packaging: Transportation of sensitive goods • Healthcare: Medical device housings and components PRODUCT BULLETIN MAXXAM FR FLAME RETARDANT POLYOLEFIN FORMULATIONS Non-halogenated Halogenated PP Homopolymer Copolymer Homopolymer Copolymer Unit Unfilled Glass Fiber Mineral Unfilled Glass Fiber Mineral Unfilled Glass Fiber Mineral Unfilled Glass Fiber Mineral Characteristic Talcum Talcum Talcum Talcum Reinforcement Mass-% 0 5–30 5–30 0 20–30 5-20 0 5–30 5–20 0 5–30 5–20 Colorable – ++ ++ + ++ ++ + + + + + + + Density g/cm3 0,9–1,08 1,28–1,37 0,98–1,55 0,92–1,06 1,25–1,35 0,95–1,28 0,94–1,04 1,3–1,55 1,01–1,42 0,96–1,01 0,94–1,58 0,95–1,46 Tensile Strength MPa 25–30 30–70 25–35 16–22 40–65 15–25 25-–35 30–70 25–35 20–24 20–55 -25 E-Modulus (Tensile) MPa 1600–2500 2500–8200 2500–4000 800–1200 2000–8000 1600–3000 1300–2000 3000–8900 1900–3500 1000–1400 1200–7500 1500–3000 Izod Impact 23°C notched % 2,0–4,5 3,5–7,5 2,5–4,5 5–40 2,5–18 2,5–6 2,5–4,5 3,5–6,0 3,0–7,0 4,0–40 2,5–16 2,5–10 Max. Good chemical resistance. 1 IM: Injection Molding, EX: Extrusion, BM: Blow Molding 2 HS: Heat Stabilized, UV: UV Stablized, LM: Lasermarking.