SUNLU ABS Filament 1.75mm, High Heat Resistant 3D Printer Filament for Reliable Functional 3D Printing, High Strength, Impact Resistant, Durable, Fits for Most FDM 3D Printers, 1 kg Spool, Black

No issues at all with this filament. Used lots of Sunlu filament over the years, never been disappointed. Good stuff.

I have a fully enclosed Voron that I can confidently print ABS with. As this filament was pretty cheap, I decided to give it a go - and as far as printing goes, I was very happy with the results. My disappointment was the washed out colour that printed. I also purchased AmazonBasics RED ABS and if you are after a vibrant, true RED, then that's the one to go for. If you're not fussed about the colour and want a useable and reliable ABS filament, then this SUNLU ABS would be more than adequate. For me, if I buy SUNLU ABS again, it will only be in Black or Grey.

Never had a problem from Sunlu. No jamming or breakages. Good adhesion to the plate. Always use Sunlu with Creality Ender Pro 3

Like others, I had the problem of it unspooling itself because there is so much material on the roll.It literally wants to spring off all over the place!I cured this by bending some aluminium tube to that it fed right next to the roll.I didn't secure the tube to anything so that it found it's 'happy place' and it works!I also had delamination like others until I tried 265C nozzle temp and 70C bed temp.I hope that this helps others !

Excellent filament, prints flawlessly.Delivered very quickly.

I am really disappointed in this product. I bought 4 reels of various colours from another supplier and they are all excellent, with NO printing problems whatsoever. I bought this grey one, because it was 1kg size and had a neutral colour, so I thought it would be good for bulk printing of less important items. I persevered with it, at the beginning, thinking that I was doing something wrong, but after printing the exact same jobs, with exactly the same settings, with the other colours, I realised it must be something to do with the grey itself. I then noticed a label on the side of the reel, which stated that it was for 230 - 270 degrees. Now, I had already been told, when I purchased the printer, that the normal printing temp. was 200 and the bed temp at 60. I thought I had just made a mistake, so went back to the advert and discovered that I hadn't made a mistake, it clearly states that it is for 210 - 240. I then started to increase the temp on any jobs I sent to the printer, using this material, but STILL, it either separates from the bed (see image on left) or has adhesion problems all the way through (image on right of pic).Maybe somebody can tell me if it's something I'm doing wrong?

I decided to give the Sunlu ABS filament a go.First impressions are good, It arrived on a plastic reel and vacuum sealed with silica gel.The fresh blue reel of ABS, in its bag with silica, I printed it at 205C - bed temp 0C - no part cooling.It flowed well and unrolled from the reel easily and was well spooled.One of my main concerns was the smell of ABS whilst printing as it can be very pungent and not nice, I was very surprised by this SUNLU ABS no smell at all, it was a real pleasure to print with this filament.Its a nice blue, its actually quite deep as you can see from the photos. I quite like this though as you can actually see the colour. Its nice when you want to show off the 3d print process without spoiling the final effect and it matches the spool.This is a very good filament that prints well, and I will be considering using again.

I liked this ABS. It printed well in my enclosed printer.Probably no good if you cant enclose the machine and get the build plate up to the 100c mark.