FLASHFORGE ASA Filament 1.75mm Balck, 3D Printer Filament 1kg (2.2lbs) Spool, Dimensional Accuracy +/- 0.02mm, Durable, High UV-Resistant, Perfect for Printing Outdoor Functional Parts

TLDR: Enclosure, good hotend and a regular ass ender 3 from 2021 can print this beaufully... even if your encoding is a big cd m cardboard box. It prints very rigid, VERY rigid but is it just as strong. Keep realistic expectations in your settings and you'll get a bashful beautiful piece of hard plastic with high glass transition temp. Sorry no photos, I'm currently 3 floors away from the finished products and I'm not getting out of bed to go take photos. I have never used ASA before, I've printed with abs, nylon, nylon-cf (nylonX), petg, pla, petg& pla-CF.... pretty much everything but ASA. I expected something similar to nylon but instead it is very very rigid, definitely recommend a hardened nozzle. It printed similar to Nylon-X. It is extremely rigid, very tough, has a high heat resistance. And it printed easy, really easy. I didn't have a tough trial period. Obviously, enclosure but my enclosure is a lack setup with fiberglass. It is sealed with silicone so there is no everyone escaping of heat but the heat is strictly generated by the printer, the bed mostly. I use PEI with aquaflow hairspray (I'm old school, been using it since 2016). I have a total off 9 FDM printers, 3 SLA. 3 of my FDM are enclosed, 2 of which are lack endorse based. I ensure they were built to the of their capability, it doesn't quite compare to something like a K1C or bamboo labs enclosure but the point is, this stuff, you could take an endure 3 (upgraded hotend) and throw a cardboard box over it and it'll print. Keep your expectations realistic, don't go thinking your going to print this at 120mm/s but 60 is fine, as long as you have a proper setup. Not bragging but I run PLA at 175-250 @ 5k accel on a 350x350 bed, just pointing out a properly set machine will perform for what you build it for. A standard ender 3v2 with a good hotend week leave you with amazing quality prints. Oh, DRY IT OUT, EVERY TIME. Print from a dryer. It matters. But it is wonderful.

Edit. The Burnt Titanium is gorgeous. The Black Green, is disappointingly light rather than "Black". See photo Gorgeous! I was in a hurry, so didn't dry or dial in this filament at all. Just used Bambu slicer's Generic ASA setting on my P1S. And the print came out amazing. Good adhesion, no warping, dry out of the box, and the color is fantastic. Of course I started with a super clean plate with 2 dried layers of well spread glue (Elmer's purple) and a small brim - my usual ASA routine. I'm very happy with this and will happily buy more when I run out. I tried buying one "used in original packaging" . That was a joke. It was in the box, but not in a sealed bag, it arrived so dirty and dusty I wouldn't put it in my printer. Lesson learned, don't buy used filament

I found this to be a great filament in my ancient 3D printer. I formerly used a considerable amount of ABS and PLA, but this was my first use of ASA, and I was very happy. It came well sealed from the factory and I did not have any problems with how it fed. I was also pleased with the look of the final product, but to be fair, my printer is very old and imprecise, so I can't judge that aspect as well as some other people might using newer and better printers that showcase a great amount of detail. I was just happy for this stuff to make a complete and sturdy print that held up to outdoor exposure in the way that I required.

I have had nothing but success with this filament. I had tried to use a very similar filament from Ambrosia Filament in their Dolos filament line called Titanium Anno, and I had nothing but issues with nozzle clogging, stringing even after being dried for over 24 hours at 70C and poor overhangs. Unlike that filament, this Flashforge ASA Burnt Titanium has printed extremely well, little to no stringing, incredible overhangs and bridges. I have dried and ran the same filament settings, apart from the shrinkage compensation, as the Titanium Anno filament and have had incredible results. I will be buying more of this filament to stock up. Really wish they would expand their ASA line, as well as their multimaterial ASA line to include a color similar to the Cool Grey Pearl and Prince of Purple that Ambrosia Filament has. I would buy those in an instant.

One other reviewer stated this doesn't react to acetone as you would expect and I find that this is the case. If you submerge it in acetone, it does, in fact, dissolve but it does not behave as ASA usually does, where it uniformly dissolves into one consistency of goo, glue, gloop, or glop. There is an off color translucent liquid and a completely separate goop at the bottom which doesn't flow at all. I say all this to support the other reviewer in that this does not seem to be any normative formula of ASA. It is a hard, slick filament, so if you have any extruder issues, this will exacerbate that and the gear(s) may slip. It helped me determine that I had an extruder tension issue. This also behaves very different than either the Creality or Polylite ASA that I've used in printing and seems to require vastly different settings. VERY BRITTLE - Does not have practically any plastic deformation like ASA is known for. A 1.2mm test card snaps in half just like PLA. This aint it, partner. Move along.

Great color

Print goed en ziet er uitstekend uit. Uit de verpakking gehaald en gedroogd in Polydryer voordat ik het heb gebruikt. Ik heb een Bambu P1S. Instelling: Generic ASA. Shrinkage gemeten: X-as 99.44% en Y-as 99.56%. Gemiddelde shrinkage 99.50%.

Plastique très facile à imprimer du moment qu on l'a bonne imprimante une buse qui chauffe bien et un plateau aussi. Il n' y a pas d'odeur. J ai fait un abreuvoir pour oiseaux et avec l' asa il est bien étanche et en plus ce plastique résiste au UV.

Le matériau est de bonne qualité, mais le fil est mal enroulé sur la bobine, ce qui provoque des blocages. C’est vraiment dommage.

Excellent product but needs high temperature enclosure and bed to print. It won't print on something like an bambu a1. This is not a fault no asa will print on an A1

Catastrophic bed adhesion. On a Voron 2.4 with textured PEI bed... I will stick to ABS