COMMERCIAL CARBON FIBER

In the world of materials, Panex® 35 has emerged as the industrial carbon fiber - one that is both affordable and delivers the strength to weight performance equal to or better than many “aerospace” grades. Panex® 35 reinforced composites are remarkable in their performance characteristics and properties that include: high strength, low weight, high stiffness, corrosion resistance, heat resistance, and electrical conductivity. Panex® 35 is made from our abundant textile-based precursor and manufactured in a proprietary high-throughput process that allows it to be the lowest cost commercial carbon...

Panex® 35 Continuous Tow is the premier commercial carbon fiber on the market. It is a 50K filament fiber manufactured from polyacrylonitrile (PAN) precursor, and is available with a range of sizings for optimal processing and compatibility with a variety of resin systems. Germanischer Lloyd Approved ISO, AS, QS Certified Processing Support Available Spool to Spool Consistency Yielding Low Coefficients of Variation Tensile Modulus Electrical Conductivity Density Fiber Diameter Carbon Content Spool Weight Spool Length Compatible Resins: Epoxy, Vinyl Ester, Engineering Thermoplastic CHOPPED FIBERS...

CARBON PREPREGS Panex® 35 Prepregs are ideal for rapidly building part thickness with excellent composite properties, and allows for a higher manufacturing throughput at a lower cost. A wide selection of epoxy resin formulations meets a variety of processing and composite property requirements for tack, toughness, flow in cure, surface finish, cure time, cure temperature, and delivered composite strength and modulus. Tensile Strength Tensile Modulus Compressive Strength ▪▪ Fabric Weights from 150 - 900 gsm ▪▪ Designed for Rapid Build-Up of Part Thickness ▪▪ Custom Formulations Available Compressive...

ADVANTAGE LOW-Cost PRODUCTION with CAPACITY Zoltek has demonstrated significant capacity to support application development and the ability to expand at the rate necessary to support commercialization of new applications through: ▪▪ Raw material technology and availability ▪▪ 6-month turnkey expansion ▪▪ The lowest cost capital investment in the industry Zoltek’s facility in Nyergesujfalu, Hungary boasts the most production space of all of Zoltek’s facilities worldwide. Aerospace CF STABLE PRICING STRUCTURE Zoltek’s unique position in the marketplace enables the price stability that our customers...

SALES OFFICES ABOUT ZOLTEK Zoltek Corporation (HQ) 3101 McKelvey Road Bridgeton, MO 63044 T: 1-314-291-5110 F: 1-314-291-8536 E: [email protected] St. Charles, Missouri 11 Research Park St. Charles, MO 63304 Energy Technology is the next great global industry. But it cannot evolve without carbon fiber. Zoltek Europe H-2537 Nyergesujfalu Hungary T: 36-33-536-021 E: [email protected] Zoltek China E: [email protected] Zoltek India E: [email protected] Zoltek Korea E: [email protected] St. Peters, Missouri 27 Guenther Blvd St. Peters, MO 63376 Abilene, Texas 1221 Fulwiler Road...