Aramid fibers are notable for their heat-resistence and strength. They are most often used in aerospace and military applications, particularly in personal armor composites for protection from ballistic forces.
DuPont has launched Kevlar XP for hard armor applications to provide extra protection and extra performance in ballistic protection applications.
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Manufacturers of carbon and other advanced fibers respond to sustained composites industry growth with new fiber production capacity.The fiber Composites Technology
The structural properties of composite materials are derived primarily from the fiber reinforcement. In a composite, the fiber contributes high tensile strength, enhancing properites in the final part, such as stregnth and stiffness while minimizing weight.Composites: Materials and processes Composites Technology
High strength and low weight remain the winning combination that propels composite materials into new arenas, but other properties —vibrational damping and low coefficient of thermal expansion (CTE), fatigue resistance are jsut as appealing. Moreover, the potential for significant parts consolidation provides design/fabrication flexibility that can translate into a finished product that requires less raw material, fewer joints and fasteners and shorter assembly time.TenCate Advanced Armour will provide ballistic solutions for the Embraer KC-390 Composites Technology
Aerotron Brazil has selected TenCate Advanced Armour for the military transport aircraft program now underway.Olefin yarn commingled with other fibers Composites Technology
Innegra Technologies has introduced the new Innegra H line of fibers, comprised of high-performance olefin yarn co-mingled with other high-performance fibers for composites, including carbon, glass, basalt and aramid.