Epoxies

Carbon Fibers

Hexcel third quarter financials reflect industry headwinds

Slowdown in commercial aerospace and the wind energy market has decreased Hexcel’s year-to-date sales by 32.6%. The company will close its wind energy glass fiber prepreg line in Windsor, Colo., U.S., in early November.

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Epoxies

Techsil, Panacol offer Vitralit adhesive for filament winding

The transparent one-component epoxy adhesive and curing system is ideal for carbon fiber or glass fiber filament winding.

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Automation

Automated aerocomposites production: Liquid molding or welded thermoplastic?

Two materials and process approaches are demonstrated for CFRP bulkhead production.

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Epoxies

Composite aerostructures in the emerging urban air mobility market

In the not too distant future, point-to-point, limited-distance, piloted and autonomous air travel for people and cargo will be the norm. Composites will make it possible.

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Carbon Fibers

Building the Museum of the Future

FR composite panels provide structure, sealing and iconic facade for pioneering architecture in Dubai.

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Work In Progress

Vitrimers: The reprocessable thermoset

Vitrimers are not classic thermosets and they are not classic thermoplastics, but they behave like both and as such offer the best of both worlds. CW catches up with Mallinda for an explanation.

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Glass Fibers

Norplex-Micarta acquires Solvay E-glass product line

Solvay’s CYPLY line, based on a nonwoven, continuous parallel filament E-glass with epoxy resin, will be rebranded to NorPLY upon closing.

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Aerospace

CompoTech launches standard range for carbon finer epoxy beams

Produced via AFP and precision press molded results in a high-strength carbon epoxy composite beam with 10-15% higher stiffness in the axial direction.

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Pressure Vessels

Sino Polymer develops high-performance epoxy resin systems for prepreg applications

The one-component carbon fiber prepreg can be cured at 150ºC for 10 minutes, is suitable for structural parts requiring Tg within 120-140ºC and can be stored for up to 18 months at -18ºC

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Prepregs

Composites complete IYRS heavy lift quadcopter demonstrator concept

Boasting a prepreg carbon fiber airframe, the HLAP concept became a platform for a variety of composite fabrication techniques.

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expanded metal foils and polymers
Composites One
Adhesives for Composite Materials
Park Aerospace Corp.
pro-set epoxy laminate infusion tool assembly
Abaris Training
Janicki employees laying up a carbon fiber part
De-Comp Composite Materials and Supplies
Composites One