The Purefil refill packs contain wound filament that is delivered without a spool. This product allows you to refill Purefil plastic spools with new filament. This means that the empty spool no longer needs to be disposed of, saving resources. By using high-quality raw materials, a 3D printer filament is created that is particularly easy to process. A state-of-the-art manufacturing process achieves very low production tolerances, resulting in impressive printing results for all FDM 3D printers. Each refill pack is sealed in a high-quality bag.

This filament, PLA CF10, is a blend of polylactic acid with 10% carbon fibers. This combination gives the filament special properties. The addition of carbon fibers significantly improves the mechanical strength and stiffness of the PLA filament, leading to more robust and durable 3D printed parts. Carbon fiber reinforced PLA filaments are stronger than pure PLA filaments, making them ideal for applications where mechanical strength is important, such as in model making or functional prototypes. The heat resistance also increases significantly due to the fiber content.

The surface of 3D printed parts made from PLA with carbon fibers often has a matte, textured appearance that is visually appealing and unique. PLA with carbon fibers is easy to process similarly to conventional PLA, but requires a hardened nozzle to counteract increased wear. This filament is ideal for projects that have high mechanical requirements while also needing a distinctive appearance.

• High strength and stiffness
• Aesthetic appearance
• Higher heat resistance
• Textured, matte finish
• Easy processing
• Increased wear on the print nozzle.