Siraya Tech Fibreheart PPA-CF 3D Printer Filament, Black, 2.5kg

Product Details

• Industrial-Grade Strength & Durability: Fibreheart PPA-CF, infused with 15% chopped carbon fiber using Smart Fiber Reinforced Technology, delivers exceptional strength, stiffness, and impact resistance. Ideal for industrial-grade functional parts, tools, and prototypes.
• Superior Heat Resistance (Up to 195°C): Engineered to withstand extreme high-temperature environments. Fibreheart PPA-CF maintains its mechanical strength and dimensional stability at continuous service temperatures, perfect for automotive components and industrial machinery.
• Ultra-Low Moisture Absorption: Consistent & Reliable 3D Prints: Unlike standard nylon, Fibreheart PPA-CF boasts remarkably low moisture absorption. This ensures consistent print quality, dimensional accuracy, and minimizes warping, even in humid conditions. Get reliable results every time.
• Advanced PPA-CF Performance: Experience the next level of engineering thermoplastic. Fibreheart PPA-CF surpasses traditional nylon in chemical resistance, thermal stability, and self-lubricating properties, making it ideal for gears, bearings, and moving parts.
• 2.5kg Bulk Spool for Pro Use: Designed for large-scale projects, print farms, and professional applications. This 2.5kg large spool minimizes spool changes and downtime during long prints, ensuring better consistency for large parts.

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Nozzle Compatibility

Carbon fiber is abrasive and wears brass (and stainless) nozzles out of round, sometimes within a single spool. Use hardened steel or another wear resistant nozzle such as ruby or tungsten carbide. With hardened steel, start about 5 to 10°C hotter than you would with brass.

Based on Bambu Lab and Prusa guidance. More in our carbon fiber filament guide and nozzle types guide.