SUNLU 3D Printer Filament - 1.75mm PLA, Blue Grey, 1kg Spool (2.2lbs), FDM 3D Printer Compatible

Excellent

Quality filament and good consistency.

Great stuff, came out clean.

The filament is great. We've been having issues with adhesion issues with all of our Sunlu Filament. But we learned that if you add a skirt, a brim, and add some type of 3D printer glue to the plate (we used hairspray), it has printed fine since and not slipped. The layer lines are great, it looks smooth, and the blue matches the image. When this stuff goes on sale for 1kilogram, it is a great deal and works just as good as the brand filament that your brand wants you to buy from their store.

Sun is my favorite brand of film and works really well. It’s affordable in good quality. I really like it.

I get so many positive comments on this print! It's funny because it was so effortless. The printer is my customized Ender 3 with a larger build platform. The skull top portion was printed my on Ender 3 with 500mm tall frame, and the jaw was printed on my other Ender 3 with a 300x300 mirror. The mirror had a light spray of hair spray, as I always use hair spray on glass for my prints. Both printed gloriously! The model is on thingiverse (search for Trex). I printed with no supports and no infill. This was a combined 30 hour print with zero problems. My settings are below:layer height: .2mmLayer width: .5mmNozzle size: .4mmNozzle temp 215cBed temp: 60cSpeed 60mm/sI'm really fond of SunLu's filament now. I've bought a yellow before as well and printed a bunch of mario cubes for my grandson. You can't ask for an easier printing experience. If the filament is clogging, you really should check your nozzle, and the white tube that goes into the hot end, as this is a common failure point of any low end printer.

Given that Amazon jumbles all reviews into one pile, I need to specify that I'm using the BLUE PLA+. Yes, it has to be specified. Another filament I use has different settings for 2 different colors although they're supposed to be the same in all other respects. I had been pulling my hair out with another PLA "hero". No setting was consistent from one print to another. This PLA+ is very pleasantly finicky. It absolutely demands that I print with a nozzle temp of 210°C and bed temp of 60°C. Anything hotter and I get stringing and anything colder and it won't stick. As long as I use 210/60, this stuff clings more than a 40y/o divorcee. I'm relatively new to the 3D printing world and I can run this stuff at 100mm/sec at 0.2 layer height and still come out with high quality prints. If I slow down to 50mm/sec at 0.06 layer height, this stuff looks like blue glass. I'm not going to continue to bore, I'm just going to buy more of this in different colors. If they're all as good as this one, I don't see using another product anytime soon.

I bought 3 colors, I have only used the black so far but it seems to print really nice. I'm running it at I higher speed so o have turned up the temp to 220 but it printed prefect at 200 when running normal speeds.