Polymaker PolyFlex TPU 90 Grey 1.75mm (750g) Filament

Description

PolyFlex TPU 90 filament, developed in collaboration with Covestro’s Addigy TPU technology, sets a new standard for flexible 3D printing materials. This advanced thermoplastic polyurethane exhibits outstanding elasticity and mechanical toughness, crucial for components requiring repeated deformation without compromise. Its unique formulation ensures high resistance to UV radiation and sunlight, expanding its applicability to outdoor environments where material degradation from exposure is a concern.

With a Shore Hardness of 90A, PolyFlex TPU 90 provides a balance of softness and resilience, ideal for parts that need to absorb impact or flex significantly. It boasts an impressive elongation at break of 592.1% and a tensile strength of 30.1 MPa, indicating superior performance under stress. Despite its advanced properties, the filament maintains dependable printability, supporting practical printing speeds and consistent layer adhesion on most FDM 3D printers, making it a reliable choice for both functional prototyping and demanding end-use applications.