20% long carbon fiber reinforced PA 12 has good dimensional stability, heat stability, low moisture absorption, lubrication, medium viscosity and so on, so it is suitable for solar energy, high-end toys and other industries. 20% long carbon fiber reinforced PA 12 is made of nylon 12 and 20 long carbon fiber.
link:http://www.lfrt-plastic.com/long-carbon-fiber-polyamide-12/20-long-carbon-fiber-pa-12.html