PETG Filament 1.75mm, Ultra Tough, Heat Optimized, Odorless, 4kg(8.8lbs) SUNLU PETG 3D Printer Filament, Dimensional Accuracy +/- 0.02mm, Black+White+Grey+Clear

I use PETG constantly for making all sorts of functional parts, and this SUNLU filament is consistently top-tier. I bought the red, and the color is incredibly vivid and rich. The print quality was great—I had solid performance across a good temperature range, excellent layer adhesion, and, critically, no nozzle clogging whatsoever. My functional parts came out strong and durable. I'm a heavy user and buy tons of this brand. Zero complaints. Highly recommended.

Awesome filament, little stringing but probably because of my printer settings, very strong and havent had any issues with any misprints or issues.

Sunlu in my opinion makes some of the best filament. Especially at this price, its crazy how good it prints. drying always helps but honestly right out of the package its usually dry enough that its fine. It sticks well to the bed (i use a textured pei plate) and comes off cleanly (make sure you use some glue, the liquid bed adhesive from flashforge works wonderful, comes right off leaving nothing behind and no residue on the print). If its dry and your printer is set up right (or good enough) it prints pretty strongly and will take quite a bit of effort to break. Honestly i wanted to buy another 2kg roll but I couldn't find one so I just went with two 1kg rolls. color is consistent (albeit glossy) and I have had no issues with tangles or tolerance consistency (that I have noticed). Overall, absolutely fantastic filament for an incredible price.

San Luis quickly becoming one of my favorite filaments, their spools at least they're gen 3s are nice and heavy duty The filament is wound on their tight, I haven't had any clogging, adhesion the size of the roll fits most AMSs with the lid closed, and there's usually enough weight that they don't bounce even when they're almost empty

Great value for the price, works well. I only have it four stars because of the fact I have some stringing. I love the reusability of it. Petg is my go to because it's ease of print while being very strong. PLA is nice for pretty prints but petg is much better for everything else.

Needed brown to match my soffits. Printing mounts for my Govee lights. The color match was perfect and the parts came out real nice, very happy with the quality of the filament. Never had any issues with clogging, and 1st layer adhesion was nice and looked smooth.

Good variety pack to purchase to have colors to play with. 250g is a bit small, but works perfectly well for smaller prints (primarily kids toys here). I purchased few larger rolls for printing main bodies of the prints (grays, whites, blacks) and then this variety pack to add highlights/smaller pieces. No problems with printing these on K1 Max. Clean, minimal stringing. Seals were good, though few weren't as taunt as others were. Not sure if the seal failed or it just wasn't sealed as well. Default Orca Slicer profile works well, though might need some minor tweaking. Would consider purchasing again once my set runs out.

Goo product, slow printing, good adherence, color are okay. Also dont put the tip in the buttom of the spool that the only way to get it is to opening the spool because it ipen in middle of a long printing and it make an entire mess everything got tangled and it was a nightmare to untalented everything and wasnt anble to put it back to the spool so please set the tip in a easy pleace to pick upand not in the button middleof the spool