Machine Screw & Insert This fastener option keeps one smooth surface obtained, with using fewer parts required for assembly. The insert must be threaded in after molding or molded-in, and also requires special tooling for the insert. SERIES PARALLEL Pressure Drop High Low Flow Rates Consistent Variable Temperature Rise Potential Large Small Horsepower Requirements Higher Lower Reynolds Numbers Higher Lower FIGURE 37 - Parallel vs series cooling line layout Part FIGURE 36 - Parallel cooling line layout Plastic Molding Draft Angle Mold Core Ffriction Fnormal Feject FIGURE 38 - Friction force Can use larger pin at intersections FIGURE 39 - Ejection pin layout Design Guide 19 FIGURE 39 - Sripper Plate Core Block Core Insert Stipper Plate Ejector Pin Bolts Ejector Pin FIGURE 40 - Ejector sleeve Land = 3*D 0.001 in 0.02 mm 0.020 in 0.5 mm D FIGURE 42 - Ejector pin design guidelines FIGURE 41 - Stripper plate Stripper Plate This type of ejector is often used with round parts to provide a constant ejection force on the entire part.

Advanced Composites Explained

Advanced Mobility Advanced Driver Assist Systems Advanced Mobility Composite Structures

Advanced Mobility Advanced Driver Assist Systems Advanced Mobility Composite Structures

Creates new PolyOne Advanced Composites platform within Specialty Engineered Materials The acquired businesses design and produce innovative, lightweight, high-performance solutions, utilizing advanced composite technology and state-of-the-art manufacturing capabilities. existing portfolio of complementary solutions in a new comprehensive platform to be called PolyOne Advanced Composites. 

BENEFITS OF VERSAFLEX PF FOR SURFACE PROTECTIVE FILMS: • Customizable tack • Single-step manufacturing process (co- extrusion) • Low volatile organic compound (VOC) emissions during manufacturing • Eliminates secondary coating and drying operations • Eliminates hazardous liquid chemicals compared to solvent systems • Reduces converting costs versus coating • Reduces energy consumption MARKETS AND APPLICATIONS Versaflex PF formulations, customizable based on desired level of tack, are co-extruded with protective films to provide just the right amount of protection during the fabrication, assembly, shipment, storage and installation of finished goods in many industries and end-use applications including: • Optical films and display panels for consumer electronics • Home appliances • Construction and building materials • Furniture and cabinetry • Automotive and other transportation 100/0 90/10 80/20 70/30 60/40 40/60 30/70 20/80 10/90 0/100 0.9 1.1 2.0 2.4 2.8 3.7 3.8 4.9 0 1 2 3 4 5 6 7 8 6.5 1.6 Versaflex PF MD6727 Versaflex PF MD6748 Versaflex PF MD6700 Versaflex PF MD6666 Versaflex PF 9512 Versaflex PF MD6649 Versaflex PF MD6741 0 2 4 6 8 10 12 % of MD6741/MD6700 Degree of tack can be customized for substrate surfaces.

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.

Outdoor consumer applications where superior aesthetics, chemical resistance, UV stability, and high performance are critical, such as powersports, lawn and garden, and marine body panels and housings, are suitable candidates for customized Artisan formulations.

The collaborative team identified a move away from the traditional mandrel rolling production process used in Asia, and toward an advanced semi-automated continuous filament winding process in the United States. Using this process together with an advanced composite polymer formulation from Avient would offer a better stiffness-to-weight ratio than that of aluminum and mandrel-made fiberglass. The benefits were twofold: first, Carbonerro was able to increase design freedom and innovation; and second, the use of an advanced composite material offered a higher quality, higher performing paddle for a similar price point to that of the lower performing competition.

Chemical Recycling: Sometimes referred to as advanced or molecular recycling in the plastics world, chemical recycling of composites involves breaking down the composite’s matrix resin into molecular components by pyrolysis or solvolysis, allowing for the recovery of its fiber reinforcement. Embracing advanced recycling techniques, optimizing manufacturing processes, and engaging stakeholders across the supply chain are crucial steps on this journey.