ELEGOO TPU Filament 1.75mm Black Review: Flexible Strength

The ELEGOO 95A TPU filament presents itself as a standard 1.75mm diameter material, wound onto a plastic spool. Owners consistently report excellent material properties, noting its ability to stretch significantly without permanent deformation and its capacity to absorb impact. The black color is described as rich, contributing to professional-looking final prints. While the majority of users received intact spools, a few instances of cracked or poorly wound spools were reported, which can impede the crucial drying process and filament feeding. This indicates a minor inconsistency in packaging or handling that warrants attention, as spool integrity is critical for hassle-free printing, especially with flexible materials.

Despite manufacturer claims of being completely dried and vacuum-sealed, the prevailing sentiment among experienced users is that this filament, like most TPUs, benefits significantly from pre-drying. Many owners report drying the filament for 8-10 hours prior to use, and some even maintain active drying during the print job. This 'Dryness Dividend' is not a unique failing of ELEGOO but rather a general characteristic of TPU. Once properly conditioned, users describe the filament as surprisingly easy to print with for a flexible material, running well on a range of printers from Bambu Lab P1S and A1 to Prusa Mini, Ender, and Sovol SV-06 ACE. Newcomers to TPU found it manageable after initial calibration, particularly concerning filament tension and print speed.

When correctly prepared and printed, the ELEGOO 95A TPU delivers strong, clean, and durable prints. Owners have successfully created functional items such as RC excavator tracks, phone cases, custom gaskets, and adapters. The material exhibits reliable bed adhesion on various surfaces, a critical factor for successful flexible prints. Layer bonding is also frequently praised, contributing to the strength of finished parts. While classified as 95A, some users noted it felt slightly softer or 'squishier' than other 95A TPUs they had used, which can be a desirable trait depending on the application. The primary performance caveat remains print speed; most successful prints involve reducing speed, sometimes significantly, especially for the first layer.

The filament exhibits wide compatibility across a spectrum of FDM 3D printers and slicer software. Users reported success utilizing generic TPU profiles in slicers like Orca Slicer and Ultimaker Cura, often with minor adjustments to speed. This broad compatibility means users are not locked into specific proprietary ecosystems or software settings. The general consensus is that dialing in the initial settings for TPU, regardless of brand, requires some experimentation. However, once established, the ELEGOO filament provides consistent results, indicating a material that behaves predictably within established TPU printing parameters.

Priced in the budget-friendly range, the ELEGOO 95A TPU offers compelling value. Its consistent performance, robust physical properties, and broad compatibility make it a strong contender for those seeking an affordable yet reliable flexible filament. The recurring need for pre-drying is a factor for reliability, but this is a common expectation across the TPU category rather than a specific fault of this product. The overall reliability stems from its consistent extrusion and strong print outcomes once a user's printer is tuned for flexible materials. Occasional reports of spool issues are minor blemishes on an otherwise positive reliability record.