SUNLU TPU 3D Printer Filament 1.75mm, High Speed 95A TPU Filament, 1KG Flexible 3D Filament for Fast Printing, Dimensional Accuracy +/- 0.03mm, Suitable for Most FDM 3D Printers. (TPU Grey)

The Sunlu TPU Filament is a high-quality flexible filament that stands out for its impressive durability and ease of use. With a shore hardness of around 95A, it strikes a good balance between flexibility and strength, making it ideal for applications like phone cases, wearables, and automotive parts. The filament extrudes smoothly without significant clogging, and it adheres well to most print beds with minimal warping. One of its best features is its flexibility it can bend and stretch without snapping, while maintaining good shape retention. The layer adhesion is solid, and it prints consistently at a reasonable speed without issues like stringing or oozing. The filament has a matte finish, providing a clean and professional look to the final print. However, due to its flexibility, it does require a slower print speed and a direct-drive extruder for the best results. It's also a bit more prone to kinks or tangles than standard filaments, so careful handling is necessary. Overall, Sunlu TPU is an excellent choice for those looking to print flexible, durable parts. It's user-friendly for both novice and experienced 3D printers, delivering great performance at a competitive price. 4.5/5

Surprised how well it prints, using bambu default TPU 95a settings and printing on A1 and A1-mini, no stringing, nice glossy prints, good flexibility.

Absolutely brilliant TPU filament. The prints are flawless on my Flashforge AD5X. The colour is vibrant and perfect for the prints I am creating.

Why don't other suppliers do this. Like many other folk, I don't have a lot of use for TPU, and buying 1kg rolls of the stuff is just a waste of time, money and space. These, on the other hand are perfect. A great choice of colours and large enough quantities to do most jobs. Finally, I have a choice of colours for my odd squidgy project. Printing is a breeze and the finish looks great. Ive made tyres and a vacuum cleaner nozzle with it and they turned out perfectly, with no stringing. Well pleased.

Great filament - if you are using a Bambu P1S, the spool it comes on gets stuck on the housing for a while into printing. Adding a layer of cardboard or something does the trick to avoid that. ( rib of the spool gets caught on a screw/edge on the printer )

SUNLU TPU has been great - prints smoothly with no fuss, and the colour is accurate and consistent. I’ve had no issues with stringing, which is a big plus for flexible filament. It sticks well, doesn’t warp, and has given great results every time. Really solid value and my go-to brand now.

This filament (TPU) is of good quality and prints well on my Bambu P1S. As with all filaments it is recommended that it should be dried before use.

Arrived within a few days despite being initially temporarily out of stock. The filament worked well for what I needed and is remarkably strong with excellent layer adhesion.

Sehr gutes Filament. Dieses TPU lässt sich sehr gut drucken, (vorausgesetzt man beachtet die Basic für TPU). Für mich gehören Sunlu Filamente wie PLA+, PLA+2.0, PETG, TPU oder auch PA6-CF zu den Besten!

With print profile provided by Sunlu, the print results on Bambulab A1 mini are quite precise with a smooth surface, strong layer adhesion even at high speeds. Also this tpu has allmost no stinging. 30% Cheaper then competitors gives a good price/quality ratio.

Parfait sur Prusa.

I've had a couple other TPUs, but this is now the last one I will ever buy until someone somehow invents a better one. Prints slow compared to PLA (it's TPU, so this is a given), but way faster compared to some of the other TPUs I've had and the prints come out super clean and perfect. Most other TPU i've used is rated for 30-50mm/s, but this one can easily go at 120mm/s! Much less stringing and blobbing than the other ones i've tried as well. Using on Bambu A1 mini, A1, and X1C.

Muy buena calidad. Con un perfil correcto el TPU de Sunlu se imprime muy bien y el resultado es bueno desde el primer momento. El filamento es uniforme y durante las impresiones se comporta de forma estable. En mi experiencia: • Impresión sin problemas • Buen acabado para piezas flexibles • Calidad consistente en todo el rollo Después de varias impresiones, sigue dando buenos resultados y cumple con lo que esperaba. Contento con la compra.