eSUN PETG 3D Printing Filament 1.75mm, 1KG Spool(2.2 LBS), Solid Black

I always buy this brand of filament and never have any issues. Never tangles, prints well, great value and makes nice prints. Highly recommended. I print this on my Creality K1

I've used this filament for quite a while now, the bulk of it I have used to print parts to upgrade my printer. I've had no specific issues with the filament, it seems to print very well on my Prusa MK3S+ and the colour is pretty nice. The only minus point is because the winding on the spool is terrible, it's atrocious, to the point that I've never seen spools from other manufacturers like this. This seems to be a common thing with eSUN filament, every spool I have and have opened has been badly wound...but... Yes, there's a but! The winding, although poor, has thus far just been cosmetic, bad winding is only really an issue if the winding has not gone onto the spool properly, a long as the filament is wound on without coming loose, then it will come off the same way. Generally speaking, when people moan or complain about badly wound spools, it's because of something they've done and not the manufacturer, it's pretty much impossible for the manufacturer to spool filament onto a reel in a manner than it will tangle on the way off the real.

I purchased the eSUN PETG Filament 1.75mm in Solid Grey as an upgrade from PLA, and while it delivers strong and durable prints, I initially struggled with bed adhesion. Adjusting the Z-axis height helped resolve the issue, and now it prints reliably. ✔️ What I Liked: ✅ Strong and Tough Prints – PETG is far more durable than PLA while still being easy to print with. Ideal for functional parts and mechanical prints. ✅ Consistent Solid Grey Color – The filament has a clean, uniform grey tone that gives prints a sleek, professional look. The surface finish is smooth with a slight sheen. ✅ Good Layer Adhesion – Once the first layer sticks, the prints are strong with no delamination even on larger or taller objects. ✅ Minimal Stringing with Proper Tuning – PETG is known for stringing, but after tweaking retraction and temperature settings, I managed to reduce it significantly. ❌ What Could Be Better: ⚠️ Bed Adhesion Needs Some Work – Compared to PLA, this PETG required extra adjustments to get a good first layer. I had to lower my Z-offset slightly to improve adhesion. Using a glue stick or PEI sheet also helps. ⚠️ Hygroscopic – Needs Dry Storage – Like all PETG, it absorbs moisture quickly. Keeping it in a dry box or using a filament dryer will ensure optimal prints. ⚠️ Higher Print Temps Required – Nozzle needs 230-250°C and the heated bed should be at 70-90°C, which might be tricky for beginners switching from PLA. 💡 Final Verdict: The eSUN PETG Solid Grey filament is an excellent choice for functional, strong prints, but bed adhesion needs tuning. If you're coming from PLA, be ready to adjust your Z-offset or use bed adhesives to prevent prints from lifting. Once dialed in, the results are fantastic! ✔ Best For: Strong, durable prints with a sleek solid grey finish. ❌ Not Ideal For: Beginners expecting PLA-like adhesion without adjustments. 👉 Overall: 4/5 – Reliable PETG filament once tuned, with a great solid grey color!

I've been using this 1.75mm PETG filament for a few projects lately, and I have to say, it's been a solid performer. The print quality is really impressive; the details come out crisp, and there's a nice shine to the finished products that adds a professional touch.

I've used about 500g of the 1Kg black spool from eSUN now. I had minor teething problems with adhesion, although after cleaning the bed with some isopropyl alcohol these issues are minor, I understand a coating of hairspray helps as well, but I've not had to try it yet. Minor issues with stringing, but this is common for PETG and could be dialled out with better settings I feel. Minimal warping, and seems to come off of the bed easily when cooled back to ambient temperature. My settings on my Ender 3 v2 are as follows: Nozzle temp: 235 Deg. Bed Temp: 85 Deg. Print speed: 40mm/s Layer height: 0.2mm I would suggest to perhaps lowering print speed to 50% for the first few layers if you're having adhesion issues, but afterwards 100% seems to work wonders. I would purchase again, but I want to experiment with other filaments first, I hope other materials made by eSUN are as good as this one.

would by again

I bought the black version of this petg filament to use on my P1S and to be quite frank I've found the compatibility in my opinion to be at least equivalent to the OEM branded stuff - I slightly miss the convenience of the RFID tags - but the performance is very similar with the generic profile. I opened the vac-pack, popped it onto the heated print bed at 60c for 5 hours and then popped it into my AMS - it flows super cleanly, with only the very minimal stringing. It really sticks like crazy to my PEI bed surface though, and I find that for the easiest removal I have to remove it whilst still slightly warm - it's almost glued on when it completely cools.

This is not going to be a good review of the eSUN Solid White PETG filament. I purchased 3 spools, fulfilled by Amazon, that arrived next day. Needed for a specific job. Having used eSUN filament before I had no hesitation selecting this. The experience is a tale of woe! Spool 1 - Initially had troubles with it jamming the direct drive extruder. Several cold pulls later I managed to get the filament to flow. So I started the 27hour job. It ran to completion with one horrid layer split which I may be able to repair. But it may face a reprint. Spools 2 and 3 - I launched the next 26hour job and within the first layer it had jammed the extruder! I performed a couple of cold pulls and tried again. Same thing. So I ran some Extrusion tests at various temperatures. Each time the filament came out knobbly and brittle - classic wet filament! Just to check it wasn't my machine I ran the same tests with PLA, PLA+ and two different brands of PETG - all of which came out as you'd expect; smooth, no bumps or blisters and not at all brittle! Right now I am drying one of the two eSUN spools to see if that makes any difference. If not then all three spools are going back for refund!

Raad het zo aan en volgende keer koop ik het weer.

Pour le prix, c'est correct, avec les bons réglages.

Snabb leverans.Mycket bra produkt.

güzel ve sorunsuz geldi nemlenme yok denecek kadar azdı problemsiz baskılar aldım

Parfait, emballage soigné et bobinage excellent, bonne résistance