Siraya Tech Fibreheart PPA 3D Printing Filament - High Performance Polyphthalamide Nylon, Extreme Strength & Heat Resistance for

Elevate your 3D printing capabilities with Siraya Tech Fibreheart PAHT PPA, the ultimate choice for professionals and industries demanding peak performance. This 1kg (2.2lbs) spool of 1.75mm pure PPA (Polyphthalamide) Nylon filament sets a new standard in additive manufacturing for high-performance parts. Key Material Properties: Density: 1.2 g/cm Tensile Strength (X-Y): 70 MPa (dry), 60 MPa (saturated) Flexural Strength (X-Y): 114 MPa (dry), 87 MPa (saturated) Impact Strength (X-Y): 10 KJ/m (dry), 14.5 KJ/m (saturated) Water Absorption: 2.50% Experience unparalleled strength, heat resistance, and chemical durability that surpasses traditional PA-based filaments. Fibreheart PAHT is engineered to deliver: Exceptional mechanical properties for load-bearing and high-stress applications Superior thermal stability for parts exposed to elevated temperatures Outstanding chemical resistance for use in harsh environments Super abrasive resistance for long-lasting, wear-resistant components Excellent dimensional stability with minimal warpage and shrinkage Reduced moisture sensitivity for consistent performance over time Optimal Printing Parameters: Nozzle Temperature: 260-280C Bed Temperature: 70-80C Recommended Nozzle Size: 0.4-1.0mm Print Speed: 30-120 mm/s Cooling Fan Speed: 20%-60% Retraction Distance: 1-3 mm Retraction Speed:1800-3600 mm/min Build Surface: PEI sheet and apply glue stick coating Choose Siraya Tech Fibreheart PAHT for your most challenging designs: Automotive and aerospace components Industrial tooling and fixtures High-performance gears and bearings Chemical-resistant parts Functional prototypes requiring strength and precision