Comgrow PLA 3D Printer Filament, 3D Printer PLA Filament 1.75mm, Dimensional Accuracy +/- 0.02 mm, 1KG Spool PLA Lemon Green

Great budget filament and works great in my K1Cs and my K2plus. Does not play well with the CFS on the K2plus. The reel is not perfectly even on most of these and it has some issues during filament retract. I plan on spooling it to a plastic reel with a rewinder. They work great on the K1C and my other Enders. And the K2 when on a plastic rell with the CFS. A little time to respool not too long.

I have a Bambu Lab A1 with the AMS Mini which I absolutely love using. The Bambu filament is expensive compared to other filaments. But their spools have RFID so that you can just load the spool and the AMS automatically recognizes what's on it. It's super convenient when changing out spools. Rather than getting Bambu refills, I wanted a cheaper option, hence coming to the Comgrow filament. I printed a respooler and I just transfer the Comgrow filament to the Bambu spool and now the AMS Mini recognizes what's on it. I find the the Comgrow filament works wonderfully for various projects with the generic presets for PLA, at half the cost of other brands. The PLA filament prints great. This particular color was just what I was looking for.

Over the years, I’ve used plenty of brands, and plenty of materials. Comgrow PLA has been a game changer in terms of quality, and ease of use. For example, I recently tried SUNLU and had so many issues. Clogged hot end, adhesion issues (with both stock and glass bed), so many clogged nozzles, etc. Comgrow has been so easy to use, and the quality is on-par, if not better, than any other brand I’ve used. It sticks to the bed, glass or stock, like glue. Funny enough, I don’t even need bed adhesives to get it to stick, it’s that good. I feel comfortable printing multiple parts at once using Comgrow with how consistent it is. Settings: Stock Cura settings! (Ender 3) 200° Nozzle, 50° bed. And it works perfectly. .2 layer height, and .16 work the best. Anything above that is hit or miss, but I blame the printer for that. Overall, I HIGHLY recommend comgrows PLA.

It’s stable PLA and is pretty good at lower and higher speeds. Works best at its glass levels. It should stay at 200C or below, anything higher it’s strings and zits. Best temp I have found 200 at a speed 45mm/s and a retraction of 45mm/s with a hotbed of 60 or 70 depending on ambient temp or if you have a cover. Or 190 at 30 mm/s This is using an Ender 3 S1 Pro with direct drive, with 300+ hot end and Klipper Firmware. At higher speeds keep it at 200 and it works well at 60mm/s. I tried it on a buddy’s Neptune 3 pro and it differs greatly. Hotend needs to be at 210 no hot bed if you have one and a speed of 60mm/s with a retraction of 45-50mm/s. On my brother in laws Bambu keep it at the suggested levels on the PLA works best. It’s a nice bright color and even works well with minis and larger projects as well. Cons - it strings easily and is prone to elephants foot at higher then suggest temps. Details are hit and miss. Pros - Adheres to the plate like a rockstar, cleans up easily if you need to sand it, and doesn’t require a lot of filament, which means great on the pocketbook. Suggestion: If you do minis, do them with a .2 do not use standard .4 nozzle.

Prints great

This PLA Filament is awesome! It's much better than filament that I purchased from a local store. The prints come out very smooth, and I haven't experienced any clogging, bubbles or breakage. I highly recommend this product for your 3D projects. The price is very reasonable too!

Nothing but problems here...It is so soft the Ender 3 single-gear stock extruder would gouge it out and loose traction, resulting in several failed prints. I bought a sprite direct extruder and although it is better, it often fails to adhere to the bed in odd places, and even to adjacent layers. Another brand of filament (albeit different color) seems to work just fine with none of these problems. I will continue to experiment with settings to see if I can get a successful print with this material. Added Info: I ordered more yellow filament from a different brand, and had almost the same problem. Perhaps it is the pigments used to produce yellow which cause this finicky problem. I increased my nozzle temperature to near maximum, only reducing it slightly to prevent blobbing, and am getting passable results with both Comgrow and another brand. As a new maker, I am learning every day. I have increased my rating to 5 stars, as I now believe the problem may not be manufacturer-related I will avoid this color in the future . Thank you, Comgrow for the refund and excellent customer service.

I wanted to love this filament and it does print beautifully however the spool is not wound properly and keeps tangling. I though it was a glitch but every 5 minutes my printer would stop because of filament jamming and sure enough it would be twisted again. Took it off checked the whole first layer and restarted. 20 minutes into the print again it was tangled when I tried to pull more filament off the spool it was pulling from 3 layers down. I won't be able to use the rest of the spool because I don't have time to untangle it every 5 minutes through the print. Wasted money I won't be buying comgrow again. I would say user error but I have been printing regularly for a few years with different printers and different filament and this is just awful to work with.