Siraya Tech Flex TPU 64D is a high-performance industrial-grade elastic filament designed for applications where rigidity, toughness, and flexibility must coexist. With a 64D Shore hardness, it delivers more structure than typical TPU while maintaining enough elasticity for shock absorption and durability. From rollers and gears to protective covers and flexible housings, Flex TPU 64D excels in industrial parts that experience mechanical wear and impact. Its high abrasion resistance, combined with a smooth extrusion profile, makes it a favorite for functional prototyping and production use. Why Choose Flex TPU 64D? 64D Shore Hardness: Tougher and more rigid than typical flexible TPUs. Excellent Durability: High abrasion/wear resistance and strong layer adhesion. Industrial-Ready: Built for demanding functional parts and manufacturing aids. Optimized for Printability: Smoother feeding and reduced clogging for TPU. Biocompatibility Data: ISO 10993-10, -5, -23 tested (see details) to aid evaluation for relevant applications. Bambu AMS-Compatible - Works with Bambu Lab AMS Original Version (not AMS 2 or AMS Lite) ISO 10993 Tested: Flex TPU 64D has been tested under ISO 10993-10 (skin sensitization), 10993-5 (in vitro cytotoxicity), and 10993-23 (irritation). This testing provides valuable data on potential biological responses, aiding evaluation for use in relevant applications like skin-contact devices or external wearables. Note: Final users are responsible for validating part suitability in their specific application. Technical Specifications: Material: TPU 64D Diameter: 1.75mm Weight: 1kg spool Color: Black Print Temp: 220-250C Bed Temp: 40-60C Print Speed: 30-80mm/s Nozzle: 0.4mm or larger Drying: Store in a sealed bag with desiccant for optimal print quality
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
