PolyFlex™ TPU90

PolyFlex™ TPU90: Ultra-Soft, Flexible, and Fast-Printing TPU

Engineered for Superior Flexibility
PolyFlex™ TPU90, developed from Covestro’s Addigy® family, is a thermoplastic polyurethane (TPU) filament designed to deliver outstanding flexibility without sacrificing printing speed.

Ultra-Soft Shore Hardness
With a shore hardness of just 90A, PolyFlex™ TPU90 is exceptionally soft and highly flexible—making it ideal for applications that require a gentle touch and high elasticity.

Optimized for Direct Extruders
Due to its very soft nature, a direct drive extruder is recommended to ensure smooth and reliable printing, minimizing the risk of filament jams or feeding issues.
Perfect for Soft, Functional Parts

Choose PolyFlex™ TPU90 for projects like phone cases, watch straps, or any part that demands softness, flexibility, and comfort.