Using the GIANTARM 3D Printer Filament was a new experience for me. The product arrived in a simple cardboard box, and upon opening, I was pleased to see that it was well-organized. However, the filament wasn't vacuum sealed which worried me a little about its moisture content. Despite this, I cautiously tried it with my Prusa i3 MK3S+ and found it quite satisfactory.

The filament extrudes smoothly and sticks well to the bed, although I had to tweak the temperature settings to minimize stringing. Overall a useful filament for the price.

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Ordered this GIANTARM TPU filament in black and was generally satisfied. My main project was printing flexible phone cases, and they turned out fine with minimal warping. The filament feeds well through the extruder, and I faced no clogging issues. Note, it does tend to string if the retraction settings aren't dialed in properly.

An affordable option for anyone looking to experiment with TPU.

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This filament from GIANTARM was a bit of a mixed bag for me. The unpacking experience was disappointing since the filament wasn't vacuum sealed, raising concerns about potential moisture absorption. That said, I was able to print a flexible model car and some keychains without major issues.

There was some minor stringing, but nothing that couldn't be fixed with a quick retraction test. It’s not bad, but I wish the packaging was better.

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I recently tried the GIANTARM black TPU filament on my Anycubic i3 Mega. The adhesion was solid, and it provided a gleaming finish that looks professional. However, retraction settings need careful calibration to avoid stringing problems.

I found using a heat gun helped clean up the stringy mess effectively. Once dialed in, the prints came out well, making the filament a good value for its price.

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Bought this TPU filament from GIANTARM for use on my Creality Ender 3. The initial setup involved putting it in a food dehydrator for a few hours, just in case it absorbed moisture due to the non-vacuum sealed package. Once that was done, the filament performed admirably. Great bed adhesion and consistent flow throughout the print.

A few stringing issues, but manageable with proper calibration.

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The GIANTARM 3D Printer Filament is decent for its price range. It wasn’t sealed upon arrival, which did disappoint me. However, printing with it yielded fairly good results. I utilized it to create some flexible hinges and parts for a project.

They turned out functional but did need some post-processing to remove the strings. Next time, I'll make sure to calibrate the retraction settings better.

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I was cautious about using GIANTARM TPU due to the lack of vacuum sealing. However, the filament worked well on my Prusa i3 MK3S after running a few temperature and retraction tests. It’s flexible and durable, performing well for a range of projects from phone cases to flexible joints.

The black color has a nice finish, and the price is very reasonable for the quality it offers.

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I’ve tried a few TPU filaments and GIANTARM’s black TPU holds up well, especially at this price point. I printed some functional parts like gaskets and flexible tubing, all with good results. Note that retraction settings are key to getting clean prints with this filament.

It can string if not properly set up, but otherwise, it’s a good buy.

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GIANTARM's TPU filament is good for beginners. The elasticity and bed adhesion are great, though the lack of vacuum sealing is a downside. I printed a flexible drone frame, and it came out sturdy but a bit stringy. The stringing was easily managed with a retraction and flow test.

It’s useful and affordable, making it a sound choice for TPU prints.

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Recommended

Tried the GIANTARM black TPU filament and it delivered satisfactorily. The print quality was generally good on my Ender 5. It does string if the retraction isn’t perfectly tuned, but the overall finish was smooth and the flexibility was as expected.

After adjusting for temperature and retraction, the prints turned out solid and durable. Would recommend it for flexible prints.

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I've used GIANTARM TPU filament on my Bambu X1C for various projects including a TPU lattice structure and they turned out okay. The filament had decent adhesion on the bed, but I had to put in a lot of effort to calibrate it correctly to avoid stringing issues. While it isn't the best TPU filament out there because of that, it's definitely worth considering if budget constraints are a factor.

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GIANTARM’s TPU filament is a pretty reliable choice. I had minor issues with stringing and rough edges on complex prints. Temperatures and retraction settings need to be dialed in just right for best results. Overall, the filament offers good value and decent print quality once you’ve got your settings calibrated.

Great choice for flexible parts.

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As a hobbyist, I found the GIANTARM TPU filament to be a solid performer for the cost. The flexibility and bed adhesion are good, but the packaging left room for improvement since it wasn't vacuum-sealed. Small details like cleaning stringing with a heat gun are essential with this filament. Not bad for projects that require a bit of flexibility.

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I used GIANTARM TPU filament for a variety of prints on my Ender 3 V2, including a few toys and a flexible phone holder. The filament performed reasonably well after drying it in a food dehydrator. Bed adhesion was good, and flexibility met my expectations, though some stringing occurred. Overall, it’s a cost-effective filament for flexible prints.

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Printing with GIANTARM’s TPU filament was a decent experience but not without issues. Although the filament wasn't vacuum sealed, drying it helped a lot. It worked well for my flexible keychains and small gaskets. I had to invest some time in temperature and retraction adjustments to get clean prints.

Given the affordable price, it's a reasonable choice for TPU projects.

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