Erchineko TPU Filament 1.75mm 95A Flexible 250g ±0.02mm | Neatly wound spool, smooth feeding, low , direct drive compatible, for phone cases and gaskets

Product Details

• [95A FLEXIBLE TPU] Shore 95A TPU delivers a balanced semi flexible feel with strong rebound making it ideal for phone cases gaskets soft grips insoles wearable prototypes and daily functional parts.
• [±0.02MM PRECISION] Accurate 1.75mm diameter control at ±0.02mm supports steady feeding smooth extrusion and clean layer bonding helping reduce clogs and improving detail on flexible prints.
• [SMOOTH PRINTING RANGE] Designed for reliable TPU printing with low absorption and a neatly wound spool. Recommended nozzle temperature is 200°C to 230°C and bed temperature is 60°C to 80°C.
• [BROAD PRINTER FIT] Compatible with most common 1.75mm 3D printers and pen printers especially setups designed for flexible materials. Adheres well to various build plates for hobby or engineering use.
• [250G FUNCTIONAL SPOOL] Includes 1 roll of 250g TPU filament suited to repair parts shock absorbing mounts durable hinges rubber like seals DIY projects and custom prototypes needing and strength.

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Printing Erchineko TPU

Erchineko TPU in Yellow runs on the TPU profile below, and this listing is a 0.25kg spool. TPU is best suited to flexible, rubber-like parts such as phone cases, gaskets, and vibration dampers. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Ranges checked against Bambu Lab and Prusa data. Heat resistance is the heat deflection temperature (HDT). Read our TPU filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.

Nozzle Compatibility

Flexible filament is not abrasive, so brass and hardened steel both work. Size matters more: the higher pressure in a small nozzle makes soft filament buckle in the extruder.

Based on Bambu Lab and Prusa guidance. More in our nozzle types guide.