Nanocomposites maintain elongation. (Materials).(from Foster Corp.)(Brief Article)

SEP nanocomposite compounds with increased mechanical properties have been introduced by the Foster Corp. The new formulations, based on olefin elastomers and nylons, including 6, 11, and 12, offer increases in rigidity and stiffness over the natural polymers, while maintaining significant elongation, says Foster. The formulations are intended to benefit many thin-wall applications such as injection-molded components, tubing, and film.

Traditionally, increases in stiffness have been achieved with fibers or particles made from glass, carbon, or minerals, such as mica or