Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993 Tested, High Flexibility & Toughness, High Flow & Speed, Moisture-Resistant

Introducing Siraya Tech Flex TPU 85A Green - The Professional Standard for Flexible 3D Printing Siraya Tech Flex TPU is a breakthrough in FDM material science, specifically designed to bridge the gap between hobbyist flexibility and industrial-grade performance. Featuring a Shore 85A hardness, this Green filament provides the perfect balance of squish, stretch, and structural integrity. Why Choose Siraya Tech Flex TPU? Exceptional Biocompatibility: Unlike standard filaments, our TPU 85A is tested according to ISO 10993 standards. This makes it a preferred choice for external medical devices, wearables, and prototypes that require safety verification for skin contact. Optimized for Speed: Forget the slow crawl of traditional TPU printing. Our high-flow design supports increased print speeds, allowing you to iterate faster without sacrificing the mechanical properties of your parts. Vibrant Green Clarity: The specialized Green pigment provides a professional finish that is easy to inspect and visually striking, ideal for identifying functional components in complex assemblies. Technical Excellence in Every Spool: - Material: High-Performance TPU - Hardness: 85A Shore - Safety: ISO 10993 Tested (-5, -10, -23) - Packaging: Resealable Moisture-Proof Aluminum Bag - Diameter: 1.75mm Pro-Tip for Best Results: While our aluminum packaging keeps the filament dry, we recommend printing directly from a dry box in high-humidity environments. For the best surface aesthetics, fine-tune your retraction settings and ensure your direct-drive extruder tension is properly adjusted for soft materials.