FILFEEL TPU Filament .75mm 250g 95A Flexible 3D Printer Filament for Ender – High Accuracy ±0.02mm Grey TPU Printing Material for Phone Cases Watch Bands Drone Parts
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Product Details
- High Dimensional Control: This TPU filament delivers exceptional dimensional stability with a tightly controlled .75mm diameter and ±0.02mm tolerance—ensuring consistent extrusion, minimal nozzle clogging, and reliable layer adhesion across 3D printers including Ender, , , and ; ideal for high-detail flexible prints requiring repeatable accuracy in functional prototypes and end-use parts.
- Excellent Flexibility and Elastic Recovery: Engineered at 95A Shore hardness, this grey TPU filament offers outstanding elasticity—capable of stretching up to 300% its original length while maintaining full shape recovery—making it for dynamic applications like wearable bands, soft grips, drone landing pads, phone cases, and shock-absorbing enclosures without permanent deformation or cracking.
- Robust Mechanical Toughness and Wear Resistance: Built for durability, this TPU filament provides superior resistance to oil, grease, abrasion, and repeated bending stress—retaining structural integrity even under continuous flexing or impact; its high tensile strength and elongation-at-break performance support -life functional components such as gaskets, seals, hinges, and protective casings in demanding environments.
- Optimized Printability and Reliability: Featuring low odor, low warping, and excellent bed adhesion, this TPU filament prints smoothly at 200–230°C nozzle temperature and 60–80°C heated bed—eliminating stringing, bubbling, and under-extrusion when with direct drive or bowden-compatible setups; vacuum-sealed packaging and thorough pre-drying ensure -, - spooling for uninterrupted printing sessions.
- Consistent Quality Assurance and User- Packaging: Each 250g roll undergoes full mechanical winding and manual inspection to guarantee uniform tension, knots, and minimal tangling—reducing feed failure risks and maximizing print success rate; the spool design and sealed -humidity packaging preserve filament integrity from storage to first layer, supporting hassle- setup and professional-grade output for hobbyists and engineers alike.
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Printing FILFEEL TPU
FILFEEL TPU in Grey 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.