High-strength 3D printing materials filled with Carbon fiber. With high strength, light weight, high heat resistance, low expansion rate. If you want to use a desktop 3D printer, you can print remote-controlled cars, unmanned aircraft, aviation products, models, etc. You need to balance power and shape strength, and have a perfect surface for 3D printing products that are easy to print with high quality, carbon fiber 3D printing material is your first choice! One thing to pay special attention to is the abrasive nature of carbon fiber: this type of fiber will wear off brass nozzle more than ordinary 3D printing material. Therefore, we recommend using CC Red 0.6 ruby nozzle to print carbon fiber material.