Polymaker ABS Filament 1.75mm 1kg Dark Purple, ABS 3D Printer Filament Heat Resistant - PolyLite ABS 3D Printing Filament, Strong & Durable

I've been using Polymaker filaments for various 3D printing projects, and I can confidently say that the quality I get from their ASA filament is nothing short of exceptional. Whether I'm printing complex designs or simple parts, the consistency and reliability of Polymaker ASA never disappoint.The filament flows smoothly, with minimal warping and excellent layer adhesion, even on larger prints. I've used it to print several outdoor items, including a custom Starlink mount, and the results have been outstanding. The filament produces a beautiful, matte finish that gives my prints a professional look right off the printer. It's also incredibly durable and resistant to UV light, making it perfect for outdoor applications.Another aspect I appreciate is the minimal odor during printing. Polymaker ASA has a much lower odor compared to other filaments I've used, which is a significant plus for long printing sessions.Overall, Polymaker continues to impress me with the quality of their filaments. If you're looking for a filament that delivers consistent, high-quality results every time, I highly recommend Polymaker ASA.

Polymaker ASA is hands down the best ASA filament I’ve worked with. It prints smooth and consistently, with a flawless surface finish and excellent adhesion. Unlike some other brands, it always comes properly wound, so there are no tangles or feeding issues—just reliable, hassle-free printing.The filament flows beautifully through the nozzle, making it easy to dial in great print settings. Layer bonding is strong, and the final prints come out clean, durable, and professional-looking. If you’re looking for high-quality ASA filament that performs well every time, Polymaker ASA is the one to get! Highly recommended.

I got this Polymaker ASA Filament in black for my 3D printer to make some outdoor parts. It prints great and the finish looks really nice. The heat and weather resistance is spot on, and my prints have held up well outside so far. One thing though, you have to keep this filament dry. I noticed if it gets even a little humid, the prints start to get stringy and pop a bit. I store mine in a dry box now, and it’s been fine since. Good filament overall, just make sure you have a way to keep it dry.

This is the BEST ASA filament I’ve found. It’s very clean, it has great build plate adhesion, and it doesn’t ooze like other filaments when you preheat the hot end. Other filaments I have to preheat the hot end and wait about 15 minutes, then remove the foot-long string of oozed filament from the nozzle. This stuff I get maybe 3/4” of ooze. You can actually skip the preheat with this filament because it oozes so slowly that the printer will be printing before it causes an issue. I’ve had other ASA filaments that won’t adhere to the PEI build plate even on the first layer. You can see it separating. This does not have that problem. It also doesn’t make big blobs at seams or string out like other filaments. WELL worth the money for this filament. I’m using a CR-6 SE with enclosure and add-on PEI plate if that helps anyone.

This is the best ASA I have found. It prints smoothly and adhesion (with Magigoo glue on smooth glass) is pretty good. I think adhesion is better than other brands because it warps less. I gave it only 4 stars because it is also the most expensive.

This is my first Polymaker filament and it is fantastic. One safety note before delving into the review:** Styrene in ASA (and also ABS) produces toxic fumes when 3D printed. Please ensure you have a well ventilated area where you plan on printing. **Pros:- Prints very well, and easily. I would compare it to PLA in terms of how easily it prints.- Seems to be much stronger and resistant to snapping when bending (with respect to PLA).- Can withstand higher temperatures and UV.- With respect to ABS, the fumes are lessened.- ASA prints with more of a satin to matte type of appearance.- The black color is interesting in the sense that it seems to pick up on colors around it.Cons:- ASA specific: Toxic fumes when printing, higher heat bed required, more prone to warping, enclosure possibly needed- Possible con: The filament on a new spool seems to be wider in diameter with respect to other manufacturers. If you happen to have a Bambu Lab AMS with filament guides (mod), you may have issues with retraction when completing a project. Note: This comment is regarding the overall diameter of the filament on the spool, not the filament itself.I had shied away from ASA and ABS with the preconceived notion that it would be more finicky than PETG. I was pleasantly surprised that is much easier! Polymaker will definitely be a go to from now on!If you're remotely interested - get it!