Bundled chopped carbon fibers are made of high-grade polyacrylonitrile-based (PAN) carbon fiber substrates. The raw materials are from Japan’s Torayca (Torayca), America's Hexcel (Hexcel) and other internationally renowned carbon fiber manufacturers. Carbon fiber has excellent mechanical tensile properties, bending properties, impact resistance, electrical properties and processing fluidity. Chopped carbon fiber bundle complete specifications, comprising a plurality of sizing agents, and can be customized according to the needs of various lengths.
Chopped carbon fiber bundle forms a columnar shape, a surface sizing agent content uniformity, since no fiber breakage and, when used in processing of modified plastics, may be applied to different parameters of different devices and a screw diameter of the feed rate.