Siraya Tech Flex TPU 95A HF 3D Filament, Extra-Fast, Matte Black, 1kg

Product Details

• EXTRA-FAST HIGH-FLOW PRINTING: Stop wrestling with notoriously slow flexible filaments. Our upgraded TPU 95A HF (High Flow) is engineered for extreme speeds, hitting a Max Flow Rate of 15 mm³/s. It melts and extrudes smoothly, allowing you to slash print times and achieve flawless layer adhesion without frustrating clogs or stringing.
• PREMIUM MATTE FINISH & RUGGED TOUGHNESS: Ditch the cheap, shiny plastic glare. This Matte Black filament delivers a sleek, stealthy, and professional aesthetic that expertly hides layer lines. Striking the perfect balance between rubber-like flex and unbreakable strength, it’s the ultimate choice for drone/RC car parts, heavy-duty gaskets, and premium footwear.
• ISO-TESTED SKIN-SAFE FOR WEARABLES: Building custom orthotics, cosplay armor, smartwatch bands, or external medical device prototypes? Our TPU has been rigorously tested to ISO 10993 (-10, -5, and -23) biocompatibility protocols, giving you absolute peace of mind when creating 3D prints designed for prolonged skin contact.
• NO MORE WET, BUBBLING FILAMENT: TPU notoriously absorbs humidity, leading to popping nozzles and ruined prints. We solved this by sealing every spool in a premium, heavy-duty aluminum resealable bag. This lets you print as soon as you receive the filament without drying and keeps your filament bone-dry between prints.
• CLOG-FREE PRECISION & COMPATIBILITY: Manufactured with strict +/- 0.03mm diameter accuracy to ensure unwavering consistency from the first millimeter to the last. Universally compatible with most 1.75mm FDM 3D printers (Note: For the absolute best flexible printing experience, a direct drive extruder is highly recommended).

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Printing Siraya Tech TPU

Siraya Tech TPU in Matte Black runs on the standard TPU profile below, and this listing is a 1.00kg spool. TPU is best suited to flexible, rubber-like parts such as phone cases, gaskets, and vibration dampers. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Settings sourced from our TPU filament guide. Read it for bed adhesion, drying, troubleshooting, and material-specific tips.