CarbonX™ Carbon Fiber Reinforced PLA (polylactic acid) is a high-performance carbon fiber reinforced 3D printing filament. This grade was formulated utilizing high-modulus carbon fiber and premium Natureworks PLA biopolymer. CarbonX™ CFR-PLA is ideal for applications that require superior stiffness, improved dimensional stability when compared to traditional unfilled materials. Suitable for use in practically all consumer-grade FDM/FFF printers. Made by 3DXTECH® in the USA.