Essentium HTN-CF25 (high-temperature nylon) is a polyamide-based chemistry with a 25% carbon fiber reinforced core. HTN-CF25 is the highest strength and stiffness material in the Essentium portfolio. This material also boasts easy processing and excellent thermal resistance. This material is designed for tooling applications, high-strength/stiffness jigs and fixtures, and as a replacement for light-duty aluminum parts.
Referred to as "Black Aluminum", this is an incredibly versatile material -- definitely one of our favorites.
All our filaments are 1.75mm
Please allow 1-2 weeks for delivery of 2.5kg and 5kg spools