Geeetech PETG Filament 1.75mm, 1 KG (2.2lbs) Spool 3D Printer Filament, High-Toughness, ±0.02mm Accuracy, Neatly Wound & Moistureproof, Non-Clogging Non-Stringing, Fits Most FDM Printers, White

You've saved my EcoReco (Patgear) S5 electric scooter. I print new rear tires to go on the hub motor ever since the original wore out at 300 miles or so. I've got over 1,000 miles on it and this has been the best material yet. My most recent attempt had been PEBA which was expensive. It seemed ultra promising, and gave one really great ride. However the PEBA deforms and stays that way with enough force. This meant that the perfectly tight wheel stretched onto one motor half then clamped by the other side rolled out and got larger around, sort of like rolling dough, until it was loose on the motor. I had ordered this TPU as a backup in-case that happened at less than half the cost. Well, it's the best performing TPU I've used for this so far! In-fact, I have over 100 miles on the printed tire right now and while some sharp rocks split it a little, it has basically no wear at all. It also hasn't stretched or loosened on the wheel. I chose clear orange since I always loved the bright orange wheels on the GoMotorboard 1500x and 2000x transporters I had. I got a clear type, specifically to maximize layer adhesion since there's no chalky pigment powder in the mix. I printed this on my massive delta printer 100% solid at 260c, no fan, no bed heat. I used 160% flow to compensate for the long Bowden tube. If you try this make sure to design a thin brim that prints on both sides into the model if you slicer only adds one on the outside. The TPU will shrink and lift a bit from the bed, so minimize that. The resulting tire is almost air free, nearly solid, and pretty damn indescribable. The spool has a very tangly look, but I had no issues with my 20 hour print despite the wiggly looking filament. It arrived perfectly vacuum packed with a desiccant packet. I did not dry it, yet I heard no crackles or other signs that it was wet despite me printing it at the highest temp my delta could go. The 95A is perfect for scooter wheels. It's not quite audible on the road, but low rolling resistance and fairly thuddy across sidewalk cracks. Perfect really when the focus is rolling efficiency but you don't want to sound (or feel) like a hard skate wheel the whole way. I had no clogs, no feeding issues, and again, it prints like a dream. This TPU had less shrinkage warping my large solid wheel than the Overture I used before too. I will be ordering more! Thanks!

Review: I picked up the Geeetech Gold Black Silk Co-extrusion PLA, and the visual performance of this filament is exceptional. The Good: - Sharp Dichromatic Split: The co-extrusion separation is crisp. As you tilt the print, the transition from bright metallic gold on one side to deep silk black on the opposite edge is sharp and defined. - High Sheen & Surface Finish: The silk shine is top-notch. It lays down extremely smooth top layers with zero blobbing, stringing, or rough perimeters. - Clean Dimensional Accuracy: Perimeters line up perfectly along tight edges, giving a premium dual-color pop even on low-profile flat parts and detailed display models. - Easy Printing: Ran cleanly with standard Silk PLA settings without needing flow tweaks or temperature tinkering. The Bad: - Low-Profile Invisibility: On very thin flat prints, you only get the full dual-color effect when viewing from the sides or sharp angles, as the top layer face displays primarily one dominant hue. Curved or vertical models reveal the full effect best. Verdict: If you want striking contrast for art pieces, display prints, or decorative accessories, this filament hits the mark. The gold-and-black co-extrusion split looks incredible in hand.

Love this filament. This is one of my favorite TPUs that I've purchased. Love the color and seems stronger than some of my other tpus. Also holds together better. Great Buy!

This PETG filament has been working really well for my 3D printer. It feeds smoothly, prints consistently, and the transparent finish gives the finished prints a nice look. The spool was neatly wound and I didn’t have any major issues with tangling. Overall, a good-quality filament for the price.

Like the title says, it has potential. Before y'all think I need to change my print settings and tune the filament, I have been printing for over four years and I did calibrate this spool. I have had a couple good prints and a lot of failures. Some of those failures are definitely user error but a lot more have been from the tangled mess that is the filament. I have had to stop around a dozen prints because the filament is weaving in and out of itself and crossed under layers that are below the top layer on the spool. I also believe that how the spool is wound is causing friction that is leading to under extrusion. This is my first spool from geeetech and I got it out of curiosity (I have heard mixed reviews about their filament) and because the clear blue color was very appealing. The two prints (left and right shoe in pictures)I have fully completed look good and did well. Now, the sole of one ripped off and that I will blame on my print settings and/or that they were being worn by a twelve year old and he is way too fast for tpu shoes. If geeetech could get their QC down for spool winding, that would be a positive change and I think it would do better. Even though this is my first spool from them, I don't believe I will buy another. I have spent around ten to twelve hours, across multiple days, trying to tune and calibrate this filament and when I get close to what should be good, the tangled mess stops the filament from extruding or it prints fine for the first ten layers then starts under extruding. It's too frustrating and too unpredictable to have any real confidence that it will perform properly. I would suggest finding another company to buy your tpu from but, you do you.

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.

The Geeetech Silk PLA Filament in Red Black Ombré is such a beautiful filament! I love the unique color transition and the shiny silk finish it gives my 3D prints. The ombré effect creates a really eye-catching look and adds a special touch to finished projects. The only reason I’m giving it 4 stars is because it can be a bit finicky to work with. You have to make sure the filament doesn’t get twisted or tangled, as it can cause issues while printing. Once you get it set up properly, though, the results are definitely worth it. Overall, this is a gorgeous filament that produces stunning prints. It just takes a little extra attention during setup and use. I would recommend it to anyone looking to add a unique, colorful finish to their 3D printing projects!

Great color and print. The price is just right for the quality product. We love this filament and have bought other colors with this brand. The Tri color is beautiful for all builds! Makes things like a fidget cone look like we did 2 prints but it is all off this spool. Really a quality product that leaves us with a beautiful build!

Fungerar utmärkt att köra som generic abs på Elegoo Centauri Carbon i 160% hastighet. Ger något blankare resultat än vissa andra varianter. Prisvärd produkt.

Il materiale e buono e facile da stampare, colore brillante e bello da vedere

Ett av dem bättre TPU jag prövat

Aucuns soucis, d'impression sur une FLSUN V400. Impression à 220°C pour la tete et 60°C pour le plateau. L'accroche est bonne. La bobine est bien enroulée. La qualité du filament est bonne, j'ai obtenue une couleur mate qui rend un bel aspect visuel. Je recommande ce filament. Bon rapport qualité prix.

コスパが良いです。他社の製品のようにブツブツ切断することもなく、安定して出力できます。