Zoltek Corporation

3101 McKelvey Rd.
Bridgeton, MO 63044 US

Division
Carbon Fibers

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As Seen In Plastics Technology

Long-Fiber Thermoplastics Grab Attention At Automotive Composites Conference
LFT looks promising in automotive, with lightweighting, balanced stiffness and toughness, and processing advances as key attractions.

Composite wind blades

Wind Power Blades Energize Composites Manufacturing
The world’s growing appetite for wind energy is transforming wind blades into one of the hottest composite applications around. The huge build-up of wind-power generating capacity—particularly in the U.S, China, and Spain—has raised a bumper crop of new plants for manufacturing these composite parts.

Quickstep's fast-cycle composite tooling

Composites: New Rapid Molding Technologies and Unusual Reinforcements at Paris JEC Show
New molding technologies seen at the JEC Composites Show in Paris in April promise dramatically faster cycles than are achievable with autoclaves or RTM. One novel technique rapidly heats and cools a thin tool by "floating" it on a flexible bladder—similar to a water bed—that is flooded with heat-transfer fluid.

Product Categories of Zoltek Corporation

Conductive Additives
Reinforcements--Continuous Fiber Rovings, Tows, Yarns
Reinforcements--Discontinuous Fibers (Chopped, Milled, Staple)
Reinforcements--Fabric, Mat, Veil, Felt