Extrudr TPU hard Pro Black, 1,75 mm / 750 g

Extrudr FLEX Hard Pro is a TPU filament with a Shore hardness of D65, high abrasion and tear resistance, and flexibility even at low temperatures. It is designed for functional parts that need more than flexibility: firm enough for practical use, yet elastic enough to absorb impacts.

With a Shore hardness of D65, this filament is significantly harder than softer TPU grades while retaining the material's characteristic elasticity. It also offers high resistance to abrasion, scratches and tear propagation.

Typical applications include gears, fasteners, clips and protective enclosures. The material remains flexible in cold conditions and has a glass transition temperature of −25 °C. It is also free from silicone, plasticisers, oils and halogens.

Please note: No enclosed build chamber or hardened nozzle is required. The filament is compatible with AMS systems. As it absorbs moisture, it should be dried before printing.