(as of Jul 31, 2025 18:16:26 UTC – Details)
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Product Description
PAHT is Now PPA
Fibreheart PAHT is Now PPA: Same color, same unmatched performance, just a new name!
Engineered with high-temperature PPA
PPA (Polyphthalamide) is offers superior mechanical strength, heat and chemical resistance, and better dimensional stability with lower moisture sensitivity than PA6 nylon.
1 Low Moisture 2 Widely Uesd 3 Model Display 4 Aluminum Foil Pack
Printing Considerations:
Ensure proper bed adhesion using a PEI sheet or PVP glue coating to prevent warping.Use an enclosure to maintain consistent temperature and reduce potential warping, especially for larger prints.Implement proper cooling strategies, adjusting fan speed based on part geometry and size.For complex geometries, consider using soluble support materials compatible with high-temperature printing.Post-processing may include annealing to further enhance mechanical properties and heat resistance.Always handle the printed parts with care, as they may have sharp edges or be hot immediately after printing.Annealing is not recommended given it can warp the print
Please read the user manual before use. Bring your most ambitious projects to life with Siraya Tech Fibreheart PAHT. Experience the future of high-performance 3D printing today!
SUPERIOR MATERIAL PROPERTIES: Engineered with high-temperature PPA (Polyphthalamide), Fibreheart PPA boasts a density of 1.2 g/cm³, low water absorption of 2.50%, and exceptional strength. Achieve outstanding tensile strength of 70 MPa (dry) and flexural strength of 114 MPa (dry), surpassing traditional nylons.
SUPER ABRASIVE RESISTANCE: Featuring a low coefficient of friction and self-lubricating properties, Fibreheart PPA PAHT excels in wear-resistant applications. Ideal for high-strength gears, bearings, and industrial components subjected to constant friction and wear.
SUPERIOR MOISTURE RESISTANCE: PPA demonstrates significantly better moisture handling with a saturated moisture absorption rate approximately one-fifth of PA6 and other Nylons. Proper drying and storage procedures remain essential for optimal printing results, but PAHT’s enhanced moisture resistance provides more stable printing performance compared to standard nylons.
EXCELLENT CHEMICAL AND HEAT RESISTANCE: Withstand harsh chemicals and elevated temperatures with ease. Perfect for automotive, aerospace, and industrial applications where exposure to aggressive substances and high heat is common.
VERSATILE INDUSTRIAL APPLICATIONS: Excel in creating functional prototypes, end-use parts, and high-stress components. From complex gears to precision bearings, Fibreheart PPA filament is the go-to filament for demanding industrial and engineering projects requiring superior strength, wear resistance, and dimensional accuracy.
