Siraya Tech TPU 95A Filament

Siraya Tech Flex TPU 95A – professional high-performance filament with a perfect balance between flexibility and stability. With a Shore hardness of 95A, high tensile strength, and excellent flow behavior, it is ideal for prototypes and functional end parts.

Highlights:

• Shore A 95A hardness – rubber-like feel with high shape stability
• High tensile strength (32 MPa) & elongation up to 500%
• High-flow formula for fast printing speeds up to 120 mm/s
• Minimal warping & low odor emission
• Excellent adhesion on PEI or glass print beds
• ISO 10993 certified – biocompatible & skin-friendly

Features & Benefits:

Thanks to its robust yet flexible structure, TPU 95A is ideal for applications requiring mobility, shock absorption, and resilience. The material processes reliably, remains dimensionally stable, and withstands repeated stress without losing performance.

Applications:

• Soles, wearables & flexible housings
• Protection & damping elements
• Robotics components
• Medical & skin-contact applications (biocompatible)

Compatibility:

Compatible with most FDM/FFF 3D printers. Optimal results are achieved with a nozzle size ≥ 0.4 mm, properly set retraction, and active cooling. For best print quality, a direct-drive extruder is recommended.

Printing Parameters:

Storage & Shelf Life:

Packaged in moisture-resistant aluminum bags – shelf life up to 3 years. If moisture is absorbed, simply dry for 3–6 hours at 50–65 °C to restore original print quality.