SUNLU TPU-95A Grey 1.75mm 1kg 3D Printer Filament

SUNLU TPU-95A Grey filament is an advanced thermoplastic polyurethane designed for FDM 3D printing, offering a unique blend of rigidity and flexibility. This material excels in applications requiring high elasticity, shock absorption, and resistance to abrasion. Its Shore hardness of 95A provides a sturdy yet pliable output, making it suitable for functional prototypes, flexible parts, and components subjected to repeated stress or bending.

Achieving optimal print quality with SUNLU TPU-95A requires careful attention to printer settings. Users can fine-tune extrusion speeds and temperatures for both near-end and distal extrusion systems to ensure consistent flow and layer bonding. Slicing parameters, including wall thickness and infill density, are crucial for customizing the final part’s flexibility or rigidity. It is recommended to use slower print speeds and potentially adjust cooling settings, especially for larger models, to prevent warping and ensure proper layer fusion. While highly versatile, avoiding excessively hollow or high-overhanging structures can help mitigate printing challenges inherent with flexible materials. This filament consistently produces durable and elastic models, minimizing issues like nozzle cuts or wobbling when printed on well-calibrated machines with appropriate build plate adhesion.