SainSmart Nylon Carbon Fiber Filament

Carbon fiber is highly abrasive and will quickly wear down standard brass nozzles. A hardened stainless steel nozzle is essential to prevent damage to your printer and ensure consistent extrusion.

You must use a 0.6mm nozzle or larger. Smaller nozzles are highly prone to clogging because the carbon fiber particles can aggregate and block the narrow opening.

It is essential. Nylon is highly hygroscopic, meaning it absorbs moisture from the air rapidly. You must dry this filament for at least 24 hours at 80°C before printing to prevent steam bubbles, poor layer adhesion, and surface defects.

The addition of 25% carbon fiber significantly improves dimensional stability. While standard nylon is notorious for warping and shrinking, this composite offers a much lower shrink rate, making it easier to print accurate, functional parts.

This material is engineered for high-stress, functional use cases. It is ideal for industrial prototypes, mechanical components, and specialized items like prosthetics that require high rigidity and wear resistance.

Likely not. This filament requires high extruder temperatures (260°C - 280°C) and a heated bed, which many entry-level PLA printers cannot reach. Ensure your printer is capable of these temperatures and has an all-metal hotend before purchasing.