PETG Filament 1.75mm 5kg Black 3D Printer Filament, PolyLite PETG 3D Printing Filament 1.75mm, Dimensional Accuracy +/- 0.03mm, Print with Most 3D Printers

High quality filament that prints great, is very strong and allows for a wide margin of error while maintaining dimensional accuracy.

Over the course of seven months, I could not get this filament to print correctly. I tried a gazillion profiles and dried them for 48 hours straight. Two 5kg spools and one 1kg spool—all three are garbage. I also tried a different printer. In conclusion, this stuff is garbage. DO NOT BUY!! ******************* UPDATE 1/22/2025 ********************** I got excellent prints after calibrating Flow Dynamics for this filament; it was a user error. If you are getting poor bed adhesion and under extrusion, calibrate Flow Dynamics. Please see the updated pics

Its good for me, it does print out a bit more of a matte color than expected but it does iron out better than other brands, its a solid strength level too, i know you aren’t supposed to print sockets but them sockets lasted a good bit for an emergency use

Este filamento lo compre por aprovechar una oferta, pero luego tuve miedo pues leí varias opiniones que decían que les estaba dando problemas de atasco y otras cosas, solo decir que en mi caso va perfecto, se imprime impecable con las temperaturas recomendadas por el fabricante y aunque ahora estoy notando algunas imperfecciones en algunas impresiones pienso que es por humedad, lo cual no es culpa del filamento en si, si no del poco cuidado que le he dado, en unos días me llega un secador de filamento y le daré unas horas para que se recupere

Love this stuff. Been 3d printing for years. Ploymaker petg is a regular go to for me. Good bed adhesion, minimal warping.

I bought two rolls of the 3 KG Black because I have some BIG printers with BIG prints. This stuff prints really badly. It looks like it is full of dust or something as it prints like it has powder in it. I tried everything, even drying in a dryer for three days, and it still is the worst prints I have ever had with any PETG. I bought some JAREES 3 KG Black for about 1/2 the price, and it prints perfectly, smooth and the layers are all clean. This Polymaker is just a problem to deal with. I have the second roll, trying it now, and it is just as bad as the first. I even thought it might be a printer problem, or Cura problem, but I put it on the best printer I have and it still prints like it has dirt in it. The layers are all flaky and aggravating. 3D printing has enough problems to deal with, adding a bad filament to the problems when I have a deadline to get this project done is nuts. I don't know if this filament sat around for a few years in some hot warehouse or what is wrong with it. I think it must have too much black die or particles, in it and not enough PETG in it. But I can't afford this.

First off, the filament worked perfectly fine. I could actually print my roll of PETG at 215, but I found 230 to be perfect for me. The only issues that came up were a result of my bowden tube being melted from trying to dial everything in (i had read you needed 250 or so, and PTFE tubes dont like that). Printed just fine, albeit a little stringy and blobby, but I got stringing to disappear with a 6mm retraction at 230, and blobs were cause by power recovery features, and were further reduced by enabling coasting. If you are experiencing a good deal of issue with the filament, do yourself a favor and check your PTFE tube. The only reason why stringing and blobs reappeared on my prints (after dialing in) was because the tube had been damaged, and I hadn't caught it. Replaced the bowden with capricorn XS, and havent had a problem yet. Also, keep in mind that clear filament doesnt equate to a clear print. You are trapping air between layers, and light is being diffracted along the lines you laid down. Unless you smooth the print afterward or print single line walls, you aren't likely to see through the part, and it isn't likely to be clear like glass unless you can smooth the layer lines or somehow make the wall one contiguous piece. You CAN, however, achieve clearer parts when viewed from above, but you may need to set monotonic infill to do it (keep all of the lines in the same orientation). This isnt really something that is the fault of the filament itself, but is the fault of the process your are using. For truly clear parts, try a resin printer instead of FDM.

I really want to love this stuff. I do love the PLA from Polymer but the PETG doesn't lay down right. It doesn't come out smooth and gets little balls that glob and gather and deposit randomly on the print. I have tried it in my Reality CR-10 Max and Bambu X1C and both have the same issue. When it lays down it is like any other filament but both printers randomly have it happen at random times. They are both in a closed chamber and there is not air moving In the room so no random shifts in temp or humidity, which is at 10% during the print. Will try others and may be back to get more but not as turn key as their PLA is.

Muy buena calidad funciona a 220 y a 60 con cualquier boquilla podría ser mejor la calidad pero es muy buen material gracias Pd. El paquete de dos de color negro si trae sus correspondientes dos kilos

Had to rig up a setup with a milk crate to be able to use these but man they are great and last forever. Even running my old printer 24/7, it takes a couple months to go through it all and it didn't absorb much humidity in that time either. No special humidity guard, just in the open air in my basement and no clogging or printing quality issues. Even after like a 6 months pause from printing, still printed perfectly without having to dry it.

was getting all sorts of stringing and defects with the polymaker PETG right out of the box but after building a 5Kg filament dryer box it prints beautifully.

I raise on star as customer service was kindly enough for refund me the defective roll. Ordered 2 roll of same petg filament, one roll is impossible to have a good quality. Adhesion, stringing, blobbing everywhere. The other roll is printing fine. Both rolls have been dry at least 24 hrs before using and same thing appens. So my conclusion is inconsistency in Polymaker quality. Deception for a quality brand like them.

When I first got this spool, the first layers would never stick to my glass bed even if I tried cleaning it, used glue or whichever method you heard of. After hours of tuning I finally got my temps and settings correctly but the amount of time that it took me to make it print well is out of the box, I'd personally recommend another brand unless that gets fixed in the future.