SainSmart 101-90-164 Black Flexible TPU 3D Printing Filament, 1.75 mm, 0.8 kg, Dimensional Accuracy +/- 0.05 mm

I found this Tpu filament great. the colour is really nice I think finished prints look really nice. The print quality is really good as long as you take your time to dial in your settings mainly retraction and you will need good cooling fans for overhangs or bridges, the only part I have struggled with is overhangs and bridging not printing well and its a bit annoying. and I have had filament slowly curl up as it prints which is my fault not the filaments fault. I think the filament is great and I would only buy this brands TPU as I think it is the best

An excellent, flexible filament that produces good results.The finished product is very flexible and will stretch or bend a long way before coming apart.Probably best printed with an extruder mounted to the head, but I printed using a bowden system.Retract doesn't work because of the flexible nature of the filament.Make sure the distance between your extruder gear and nozzle is as small as possible otherwise it will buckle up.Top layers printed on a 10% fill struggled to bridge the gap and took several passes before covering.Perhaps a higher percentage, e.g. > 50% fill should be used?

Printed at 210 on a cold bed with a 0.5mm nozzle. Absolutely perfect results first time - it's a lovely material mechanically and visually - not really squishy but flexible enough for rubber washers and gaskets - I've printed isolating bushes for my CoreXY motors and it is perfect. I print with all manner or materials, and this is now my go-to flexible filament.

Bought as a cheaper alternative to nijaflex and prints easy without any issues but I did find that the surface finish wasn't quite as clean as what I had used before. I found that before it's been through the extruder it was weaker than other flexible filaments however once printed it was fine. Overall for the price it's a good filament and will buy it again!

Prints absolutely spot on.

I have tried a lot of filaments and I Think Sainsmart is one if the best. The colours are great too. I use this tpu at 215 heat to the nozzle and the bed at 40 with a speed of 30mmps

The filament needed drying before use but has performed well in a Bambu labs printer, it seems softer than Tpu95A when printed.

Had my eye on NinjaFlex for a while but was put off by the price and supposed time it took to tweak print setting to get suitable prints. When I saw this I thought what the hell, let's give it a try given the price was only slightly more than normal PLA. No regrets after producing 6 RC car tyres, printed at 220 with no heated bed and they have come out fantastic with no issues first time (Dremel 3D Idea Builder), will buy again.

This TPU is flexible, but not stretchy. This is the third roll I have ordered from Sainsmart and I have had nothing but successful results on my old TEVO Tarantula. Be aware that TPU does not like all-metal hot ends - you can look this up yourself. I had a lot of problems trying to print TPU with an all-metal hotend. My Tarantula has a PTFE lined hot end, and prints this TPU wonderfully. It is stiff enough for the extruder to push it through the Bowden tube. I would like to try other TPU filament, but I am afraid I would have issues. Someday, I will take a chance on another brand but, for now, I'm sticking with Sainsmart.

The best TPU only use this the rest is ok but not like sain smart tpu its by far the best on the market.

This is top quality product - 👌 other brands are just followers...

Para mi el mejor TPU para realizar piezas para drones, es flexible y a su vez rígido, no como otros filamentos flexibles que son demasiado blandos.La configuración que uso en mi artillery X1 es:Temperatura 220, velocidad 35, y ventilador de capa al 100%

Als 3D-Druck-Enthusiast habe ich das SainSmart TPU Filament für eine Reihe von Projekten verwendet und bin von seiner Leistung und Qualität beeindruckt. Dieses Filament hat meine Erwartungen übertroffen und bietet eine ausgezeichnete Basis für diverse Druckvorhaben.Hohe Druckqualität: Das Filament liefert konstant hochwertige Ergebnisse. Die Drucke haben glatte Oberflächen und präzise Details, was für meine anspruchsvollen Projekte entscheidend ist.Hervorragende Flexibilität: Die Flexibilität des TPU-Materials ist beeindruckend. Es ermöglicht mir, Objekte mit variablen Härtegraden und flexiblen Eigenschaften zu drucken, die mit herkömmlichen Materialien nicht möglich wären.Einfache Handhabung und Kompatibilität: Das Filament hat sich als kompatibel mit verschiedenen 3D-Druckern erwiesen und ließ sich problemlos laden und verarbeiten. Die konstante Filamentstärke von 1,75 mm sorgt für ein verstopfungsfreies und gleichmäßiges Druckerlebnis.Starke Haftung und minimales Warping: Das Filament haftet gut auf der Druckplatte, was Warping reduziert und zu einer höheren Erfolgsrate bei den Drucken führt.Langlebigkeit: Die Drucke sind robust und langlebig, was das Filament ideal für praktische Anwendungen macht, wie z.B. Schutzhüllen, Verschleißteile oder flexible Verbindungen.Umweltfreundliche Verpackung: Das Filament kam in einer umweltfreundlichen und wiederverschließbaren Verpackung, was ich sehr schätze.Gutes Preis-Leistungs-Verhältnis: Angesichts der Qualität und Vielseitigkeit des Filaments finde ich den Preis angemessen. Die 0,8 kg Rolle bietet genug Material für zahlreiche Projekte.Fazit: Das SainSmart TPU 3D-Drucker Filament ist eine ausgezeichnete Wahl für alle, die nach einem hochwertigen, flexiblen und benutzerfreundlichen Filament suchen. Es erweitert die kreativen Möglichkeiten im 3D-Druck und liefert zuverlässige und dauerhafte Ergebnisse. Eine klare Empfehlung für Hobbyisten und Profis gleichermaßen!