SUNLU Official Elite PETG Filament - 1kg(2.2lbs) Strong PETG 3D Printer Filament, 1.75mm Dimensional Accuracy +/- 0.02mm, 320 Meters, Black

This filament adheres very strong at a 70 degree bed temperature, and prints flawlessly at 235 on the nozzle. This filament was used on a Bambu P1S without issue, the cardboard spool did bind once in the AMS but simply adjusting the spool solved the issue.The color and surface finish of this filament are amazing, it looks and feels like a high quality toy in the hand and the sheen of the surface catches lots of reflections, looks almost like black metal.I used this filament to print a high speed gyroscope top, it is holding up amazingly!

This PETG filament is the Michelangelo of materials. Smooth, strong, and as reliable as that one friend who always shows up with snacks. SUNLU has clearly mastered the art of crafting filament that doesn’t clog, string, or make you question your life choices.The dimensional accuracy? Spot-on. My printer’s nozzle whispered, “Thank you,” the first time I used it. The black color is rich and flawless—none of that weird streaky nonsense you get with cheaper filaments. It’s so dark and sleek, it could probably host its own TED Talk on why it’s the superior filament.I’ve printed everything from replacement parts to random knick-knacks that I’ll never use, and this spool handled it all like a champ. PETG can sometimes be tricky, but not this time—it stuck to the bed when it needed to, cooled beautifully, and had zero tantrums mid-print.In short: This is elite filament. If you’ve been burned by cheap, temperamental plastic before, let SUNLU restore your faith in the 3D printing gods. Five stars, two thumbs up, and a high-five to whoever made this masterpiece of a filament.

This filament is trash. Cannot complete a single print because it gets tangled all the time. This is after I've already had to print rims so it would even work in the Bambu AMS.... Quality seems on par with other filaments but I'm going back to Hatchbox since I've had 0 issues there and the spools aren't all un-even with flimsy cardboard....

This is my favorite PETG for multiple reasons, and I use it for functional prints (vehicle, shop, & outdoor accessories). It prints very easily with default Generic PETG settings on my Bambu Labs A1 mini. I don't have the same issues with excessive bed adhesion (textured PEI plate) or poor quality issues that I've experienced with other PETG filaments.Also, these parts are both stronger & more heat resistant than others I've tried. It works much better for hot vehicles in the summer here in the south, where in vehicle temps regularly exceed 120° F.As with any PETG, be sure to dry the filament before initial use, and again after it has been stored for awhile to avoid excessive stringing. Minor stringing is to be expected with PETG, but is very easy to take care of by hand or with a heat gun.And you can't beat the price!

Have been using this for some time now. I like the fact it comes in the recyclable spool and the zip enclosure bag is great to use to put partially used spools back in between printings. Also, like the supplied filament keeper to secure the end of the filament to the spool to keep it from getting tangled. I've always had good prints with it and never had any issues during printing.

Great product. Prints fine once dialed in and no issues with tangle or bed adhesion. It is however EXTREMELY shiny compared to other black PETG I have used. I was expecting more of a MATTE finish and not a SILK PLA type of finish. So I can only use it for certain projects. I can't figure out from the description if its supposed to be this shiny or not.

Great quality for the price! Lasts a lot of prints.

I've been using the SUNLU Elite PETG Filament for my 3D printer, and it's amazing! The quality is top-notch, and it prints smoothly with very few issues. I love how strong and durable the prints turn out. The filament has great adhesion to the bed, and I haven't had any warping. It’s easy to work with, and I highly recommend it for anyone looking for reliable and high-quality filament!