eSUN PLA+ Filament 1.75mm, Enhanced Toughness 3D Printer Filament PLA Plus, Dimensional Accuracy +/- 0.03mm, 1KG Spool (2.2 LBS) 3D Printing Filament for 3D Printers, Yellow

Overall, I found it to be a good quality material. The white color of the filament was especially nice and produced clean and crisp prints.However, I did experience a few issues with the filament. At times, the material would get stuck, and I had trouble getting the roll to spin properly. This was frustrating and caused delays in my printing process.Additionally, I noticed that the color of the filament changed when it became too hot, resulting in a brownish color appearing. This was a bit disappointing, as it affected the overall appearance of my prints.Despite these issues, I still believe that the PLA+ Filament 1.75mm is a good option for those looking for a reliable and affordable filament. The white color is particularly impressive, and the material produces clean prints when it is working correctly. However, it is important to keep in mind the potential issues with the material getting stuck and the color changing when it becomes too hot.

If you're looking for a solid white color with no metallic look, the eSUN PLA+ Filament 1.75mm is a good choice. The color is consistent and looks great on finished prints.The spool that the filament comes on is also a highlight of this product. It's designed to prevent tangles, which is a major issue with some other filaments on the market. Additionally, the center hole fits perfectly with my "flashforge 3d printer", making it easy to load up and start printing.One other great thing about this filament is that it's often on offer, meaning you can get it at a great price. Overall, if you're in need of high-quality 3D printer filament, this is definitely worth considering.

I nearly gave up, but I persevered. . . All of "hints of use" are correct, but I would "smear" the blue valve/seal first and last, the clip run along 4 times and remove/recover. Pump about 2-3 time a Second ! (not slowly) When your in the "Groove" there will be resistance on the upstroke (can change to slow down, sharply up) Don't press the pump body down too much, in fact once it starts hissing ease off body pressure and "slightly" ease pad seal on one side. (the bags internal corrugations could/will be deforming, I included a 1.5" square of "Colour Magnet" fabric(or paper towel) inside under the valve for that reason)

I've been using eSun PLA+ since I began 3D printing in May. I went through 9 x 1kg spools (1 silver, 2 purple, 1 cold white, 4 black and 1 grey) without any problems. The next spool (grey) was stringing like mad, no matter what temperature and retraction settings I used. I switched to a spool of purple and had no issues, so it wasn't something wrong with my printer.So, after chatting online with some more experienced printers, I bought a filament dryer. I weighed what was left of the grey spool (approx 900g including the spool) before putting it in - after 4 hours I took it out and weighed it again - it was 4 g lighter. That told me that the stringing problems I'd been having were down to excessive moisture in the filament.Once the purple roll was finished I put the now dried grey roll back on and it printed fine until near the end (probably about 150-200g of filament remaining) where I found it was a bit tangled - actually, I realised what was happening because it almost jerked the spool and roller off the shelf above the printer. Luckily I caught it before it wrecked a print, not to mention the printer. I shifted the spool onto the normal frame-mounted spool holder.At that point I went to put the next roll of grey into the filament dryer and saw that it was really badly wound. I spent several hours winding it onto an empty spool, then back onto the original spool. It was quite clear to me that it had been very badly rewound onto the spool it had come on - the filament was twisted and in many points looked to be stressed. I then dried it for 4 hours, leaving it in the drier until the roll on the printer finished. It started printing OK, but then there was some stringing again - I think it probably needed more than 4 hours in the drier. Yesterday I switched over to a roll of purple. It looked to be much better wound...right up until it got about 3 layers down where the filament started to get stuck under what should have been lower layers.Interestingly, all three spools I've had problems with were ordered during September. I suspect that there must have been a major issue at their plant a few months ago for their quality control to have slipped so badly.I'm reluctant to change brands as up until these three spools I've had a great experience with the eSun PLA+ - zero clogs, great print quality, good layer adhesion. However, I do have some Sunlu PLA+ to try.

This filament feels silky to the touch and it prints faultlessly, producing an extremely smooth finished product. It is incredibly tough and abrasion resistant - I imagine it would be excellent for making replacement components that are going to be subject to heavy wear, maybe gears, pulleys, cams, etc. I have given it 5 stars all round although the colour I bought, "bone white" was not sheer. It was perfect for my purpose: printing 16mm scale figures. It responds very well indeed to bonding using "Plastic Weld" solvent adhesive, although cyano superglues are ok too. The spool however, is too large for my XYZ Nano printer, so some improvisation was required to achieve a smooth feed.

The product is simple in nature and achieves what it is meant to, to a degree.It has an on/off button, a heat adjustment button (3 settings) and an up/down button to cycle through the heating modes.It produces a fair amount of heat, but this head does not heat the entire unit proportionally - this in itself is a design issue and undoubtedly has an impact on the functionality of the device.My main gripe is with the filament run out. The provided tool doesn't allow for smooth filament flow, and due to the tension whilst running filament out of the heater, the lid pops open, releasing the heat. This is a major design flaw, which I have not managed to find a way to reduce it from happening.The one gripe aside, the product is good at drying filament. I have not encountered any brittle filament as a result of using this dryer. However, its hard to say that any moisture within the filament I have has been released as a result of this dryer.