Geeetech TPU Filament 1.75mm, Shore 95A Flexible 3D Printer Filament with High Elasticity, 1KG (2.2lbs) Spool, Dimensional Accuracy ±0.03mm, Fits Most FDM Printers (Cleal Yellow)

One of the best filaments I have ever printed. The metal colored coextrusions have a beautiful shine. The PLA prints perfectly out of the package. I print and give away fidgets and other items to support the Lord's message and the Geeetech coextrusions and rainbows are perfect to give color effects without the AMS hassle. Another advantage is the filament is coming on clear plastic rolls so you can really understand how much filament you have left. It works well on items that print in place with movement between the parts.

This TPU filament is as good as any. Easy to print, very strong, great color. The red looks just like twizzlers and that would make a great little prank. All joking aside, it's as good as any TPU flex filament.

GEEETECH Filament Review Overview In the past, I’ve printed with Geeetech’s metallic pink and metallic blue filaments—both performed excellently and left a great impression. This tri-color silk PLA didn’t disappoint either; it continued that streak with ease. This review covers Geeetech Silk PLA Tri Color Filament (1.75 mm)—a coextruded blend of blue, purple, and black with a metal-like shimmer. I printed all test models on a Creality Ender 3 Pro, using settings that represent what most users might try out of the box, with only basic tuning. All prints were done straight from the spool with no drying. Test Setup • Printer: Creality Ender 3 Pro • Nozzle: 0.4 mm • Slicer: Cura 5.10.1 • Layer Height: 0.20 mm • Infill: 20% • Bridging Enabled: Yes • Bed Surface: Longer textured glass plate • Ambient Conditions: Approx. 24 °C, ~65% RH • Print Time: Approx. 2 hours Print Results Metric Observation Dimensional Accuracy Cube: X 20.15 mm, Y 20.12 mm, Z 19.92 mm. Cylinder: Ø 19.95 mm, Height 19.75 mm. Excellent tolerances for standard calibration pieces. Layer Adhesion Strong; models held up well under light flex and handling with no signs of delamination. Surface Finish Smooth satin sheen with mild reflection. The tri-color effect adds a premium look without overpowering detail. Bridging Clean on all spans of the temperature tower; consistent filament flow, no visible sagging or webbing. Overhangs Performed well on moderate angles—better than typical silk PLA in unsupported areas. Stringing Very minimal, even at 190 °C. A few faint wisps—barely noticeable and not an issue. Warping None observed across all models. Jamming No jams or clogs during the full print session. Odor None noticeable during printing. Pros • Excellent dimensional accuracy • Beautiful, reflective color transitions • Virtually no stringing • Great layer adhesion • Easy to work with right out of the package Cons • Silk finish can obscure fine details under certain lighting • No resealable bag included in packaging Tips & Tricks • Ideal Temp: 215 °C worked best across test models (but may vary by setup) • Bridging: Enable it for best horizontal performance • Retraction: Basic retraction settings were enough—no special tuning needed Images 1. Temperature & Bridging Tower – Shows consistent bridging across all levels 2. Classic Rook – Clean crenellations, strong vertical structure, and smooth layers 3. Calibration Set – XYZ cube, cylinder, and rook for scale and detail comparison Final Verdict 5 / 5 stars. Geeetech’s tri-color Silk PLA exceeded expectations in both aesthetics and performance. It printed cleanly, stayed within spec, and delivered models with just enough shine to stand out without compromising function. It’s a solid pick for anyone looking to add both style and reliability to their prints.

This was my first experience with Tri color silk, and I must say, Its great stuff! It has a beautiful shine, especially if you take the time to print a temperature tower to see at what temp it shines the best in your printer. You can also print out a coin and see the alignment of the color changes and can turn your model accordingly to get the colors you want on the facets you want. I highly recommend you give it a try. The value for the money is top tier.

This multicolor silk PLA filament produces some great-looking prints. The bold gradient transition was exactly what I was hoping for when I ordered it. ✅️ What I like: -Full 2.2 lb spool with tight winding. I have not had any issues with loose filament, tangling, or feeding problems. -Striking color blend. The primary colors are red and black, but there are also noticeable gold tones. This really stands out on movable prints like fidget toys, especially when viewed in motion. -Solid and opaque prints. My finished prints have come out strong, without brittleness, fragility, or unwanted translucency. -Clean performance. I have not experienced stringing, oozing, or nozzle clogs while printing. -Good bed adhesion. It adhered well to a clean, smooth PEI plate at 210°C. The listed print temperature range is 190°–230°C. ⚠️ What I didn’t like: -The red is darker than expected. On many prints, it leans more maroon rather than bright red. -The gold tones may not suit everyone. If you are specifically looking for a simple red-to-black gradient, the added gold may be a drawback. Overall, I’ve had a very good experience with this filament. The color contrast is bold, the printing performance has been reliable, and the finished prints look smooth and eye-catching. If you enjoy bold multicolor filament with a glossy silk finish, this is a fun option that prints well and creates standout pieces.

Oooooh, this looks SO GOOD!! I'm making a giant base for a 1/4 size statue and this ABSOLUTELY fit the bill for sinister and elegant (just like my character). I did have a clog but that may have been more because my 3d printer runs non-stop. The filament seemed fine and I didn't see breakage. I cannot stress enough how pretty the colors are together, I am so happy I found this!

Excellent results and consistency with AnkerMake MK5 and Bambulab X1 Carbon printers. The AnkerMake PLA+ Silk filament profile was chosen in the EufyMake app, with the High Speed option selected by default. All the prints were successful (see the picture of one of the prints).

Looks nice and prints nice. Layer adhesion is not the best, like many silky filaments, so it get 4 stars.

Ormai compro questo filo da anni e non ho praticamente mai buttato una stampa. Stampo in camera chiusa che raggiunge regolarmente i 75°C e forse, stampa pure meglio così. Zero ventilazione anche su bridge di 3-4cm. Mi piaceva anche il bianco, peccato che non si trova più e l'ABS+ non è la stessa cosa.

Pedido enviado con rapidez y bien embalado. Biene envasado al vacio como otros rollos de filamento de esta marca que ya he comprado con anterioridad. Trae una bolsa de plastico para poder guardar una vez abierto (Se agradece el detalle) El rollo es de 500gr y pesa lo que dice. Referente al material he tenido que ajustar algo los parámetros de ajuste de mi Ender 3s1 ya que al principio haciendo algun test me dejaba hilos, pero poniendo la distancia de retracción a 1,5 y la velocidad a 35mm/s, (Es extrusión directa) con una temperatura de extrusor de 215º y la cama a 60, la verdad es que la segunda prueba ha quedado de 10. Sin duda volveré a comprarlo. Pongo foto de la primera prueba y de la tercera.

Se imprime súper bien, con un acabado brillante espectacular. 215/60 de temp a 30mm/s con retracción. Compraré más colores!

El producto cumple perfectamente y es de calidad, por mi parte me ha faltado un poco de ajustes pero ya con los ajustes basicos de cura sin tocar nada imprime decente.

Nachdem ich bereits einige Erfahrungen mit verschiedenen 3D-Druckmaterialien gesammelt habe, war ich auf der Suche nach einem flexiblen Filament, das sowohl einfach zu verarbeiten ist als auch hochwertige Ergebnisse liefert. Mit dem GEEETECH TPU Filament habe ich genau das gefunden, und es hat meine Erwartungen übertroffen. Verpackung und erster Eindruck Das Filament kam wie versprochen vakuumversiegelt in einer stabilen Box an. Das ist extrem wichtig, da Feuchtigkeit die Druckqualität bei TPU stark beeinträchtigen kann. Die Spule selbst ist sauber aufgewickelt und der Filament-Durchmesser von 1,75 mm hielt die angegebene Toleranz von nur 0,02 mm perfekt ein. Das ist ein Qualitätsmerkmal, das sich später im Druckprozess bezahlt macht. 👍 Druckeigenschaften und Handhabung Einige flexible Filamente sind berüchtigt für das „Stringing“ oder Probleme mit dem Extruder, aber dieses Filament ließ sich erstaunlich einfach verarbeiten. Mit den richtigen Einstellungen für die Rückzugsbewegung (Retraction) hatte ich fast keine Probleme. Die Haftung am Druckbett ist hervorragend, und die Schichten verbinden sich fest und sauber miteinander. Ich habe die Betthaftung sowohl auf einem beheizten Glasbett als auch auf einer PEI-Platte getestet, und beide Male haftete das Material ohne Schwierigkeiten. Qualität und Flexibilität Die angegebene Shore Härte von 95A ist ideal. Das Filament ist flexibel genug, um gebogen und verformt zu werden, behält aber gleichzeitig genug Stabilität, um funktionale Teile herzustellen. Ich konnte problemlos eine Handyhülle drucken, die perfekt passt und die das Handy gut schützt, aber auch kleine Schläuche, die absolut dicht sind. 💪 Das Material ist zudem sehr abriebfest, was es für bewegliche oder beanspruchte Teile ideal macht. Ein weiterer großer Pluspunkt: Das Filament ist geruchlos, was das Drucken in geschlossenen Räumen sehr angenehm macht. Fazit Zusammenfassend kann ich das GEEETECH TPU Filament uneingeschränkt empfehlen. Es ist ein hochwertiges, zuverlässiges Filament, das hält, was es verspricht. Egal, ob man Anfänger im Bereich der flexiblen Materialien ist oder ein erfahrener Maker – die einfache Handhabung und die erstklassigen Ergebnisse machen es zur idealen Wahl. Für mich ist es ab sofort das Go-to-Filament für alle flexiblen Projekte!