Siraya Tech Rebound PEBA 85A Super TPU 3D Printer Filament, Black, 800g

Product Details

• Exceptional 62% Energy Return: Experience true elasticity with 62% Bayshore rebound, dramatically outperforming standard TPU. Perfect for high-performance footwear, orthotics, or protective parts that must absorb impact and bounce back instantly.
• SUPERIOR 85A FLEXIBILITY & RESILIENCE: Stop compromising on softness. This is where the 85A durometer shines. Get exceptional flexibility, soft-touch resilience, and high impact strength for parts that must bend, flex, and absorb shock. Unlike brittle TPUs, parts deform easily under pressure and snap back to their original shape, providing reliable support and excellent creep resistance for long-term use.
• Significant Lightweighting: At a low density of ~1 g/cm³, Rebound PEBA is ~12% lighter than common TPU materials. This offers a critical weight reduction for applications in elite sporting goods, drones, and agile robotics without sacrificing strength.
• Superior Low-Temperature Performance: While many elastomers become brittle in the cold, PEBA 85A maintains its flexibility and impact resistance at low temperatures, with non-break impact strength even at -30°C. Ideal for outdoor gear and all-weather components.
• Excellent Chemical Resistance: Built for demanding environments. Rebound PEBA 85A stands up to a wide range of oils, greases, and common industrial solvents, ensuring part integrity and longevity where other flexible materials might fail.

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