❗Note before ordering：

The Special PPA-Based PAHT-CF Black Filament is specifically engineered for use with nozzles 0.6mm or larger.

✅Exclusive for 0.6mm nozzles.

❌Nozzles smaller than 0.6mm are not recommended.

✅Hardened steel nozzles are required.

Introduction: 

Fibreheart PAHT-CF 3D Printer Filament is crafted with PPA (Polyphthalamide), a high-performance engineering thermoplastic, and fortified with carbon fiber, this filament is engineered to excel in high-stress applications, offering superior toughness, chemical resistance, and thermal stability.

• Smart Fiber Reinforcement: Evenly disperses 15% carbon fibers for enhanced strength, heat resistance, and reduced warping for consistently high-quality prints.
• Extreme Environment Durability: Its exceptional thermal resistance ensures the filament maintains nylon's toughness and abrasion resistance even in high-temperature environments.
• Superior Printability: Low hygroscopicity ensures better printability and dimensional stability compared to PA6 Nylon.
• Precision for Demanding Applications: Carbon fiber technology creates a strong mesh skeleton structure, and its precision ensures accuracy in every part. It is ideal for automotive and industrial parts requiring high thermal and mechanical resilience.