Siraya Tech Fast ABS-Like 3D Printer Resin 405nm UV-Curing Non-Brittle High Precision 3D Printing Liquid Standard Photopolymer Resin for LCD DLP 3D Printing(Grey, 1kg)

This has become my go to resin for doing any quick prototyping that I do. It prints amazingly fast and I have had no print failures pushing the print times that werent my own fault.

Siraya Tech Resin. Quite possibly the most popular hobbyist resin on the market. New to the tech & started using it right away and havent had any issues related to quality. We use it for doing prototypes that require flexibility with toughness. Im also finding its very easy to combine with other resins within the product line. Im even mixing it with titanium dioxide & its performing well! Ive yet to test the detail quality but I plan on it soon. Great quality resin for a little bit more money. Its well worth it imo.

I love this resin. I first used it around 2 years ago and since have stopped bothering with any others for anything beyond just test prints. Its not the cheapest available, but has been reliable and really tough once cured, for a UV resin. I do mix 1 part Sirayatech Tenacious into 5 parts of Fast when printing miniatures with particularly small or thin details. But I no longer think of my printed minis as being any more fragile than purchased plastic ones and treat them the same way.

I was using the AnyCubic resins. The basic grey stuff, UV curable. Nothing Fancy. Even tried the black. I had a couple good prints and the rest all had some kind of error. Undefined tiny part here, unprinted hand or foot there, then I read to give Siraya Tech Fast a shot (for miniatures) and I havent had a single error since. Even reprinted the parts that failed before, with ZERO errors. Maybe I got old resin from AnyCubic? Maybe it was just a bad batch, I cant say honestly. But theres no need to figure it out, because Ill never use anything but Siraya Tech from now on. A little bit more in cost, but worth the extra few pennies. The grey is actually a lighter shade than the AnyCubic grey, and Im really enjoying using this stuff. And more importantly, the odor, is almost non-existent. AnyCubic resins will give you a headache, as soon as you open the bottle, and it has filled the room with the resin smell. This stuff, I can actually sit in the room while its printing and not even smell it. Which is a HUGE plus for those extra pennies. Using ChituBox on Photon Mono 4ks (I have 2) with all the default settings, and not a single issue.

This resin is absolutely superb. I undertook a challenging 3D print job that consisted of very large pieces that needed precision to with interlocking gasket faces to be assembled. I tried several resins, but I was encountering multiple issues that resulted in print failures: separation from supports, drooping and distortion from the build plate, warping and bowing of the sides, and pitting from shrinkage. Basically nothing was turning out properly to my liking, and to get it even close required laying out a dense forest of supports just to get each print to hold on. And the stuff was soft and scratched easily even after curing. I switched to the Siraya Tech smoky black and the results are like night and day. Ive had virtually zero warping and distortion, and parts are fitting together with precision that exceeded my wildest expectations. Ive had zero print failures, and even am using significantly lower density of supports, which both saves on resin, and post print cleanup. In terms of cleanup, the resin sands, files, and polishes nicely, and the translucent color helps a bit with dry fitting prints. Id recommend wet sanding in order to keep down on dust. After curing, the resin is sturdy and decently scratch-resistant. It feels something similar to Lego plastic. Surface takes primer and paint well. Printing on a Saturn 2, exposure calibration was a breeze (2.5 seconds). Additionally with the plug-in air filter, and odor is minimal.

Amazing quality

Updated after I received the bad bottle. It was replaced for free and Ive purchased a couple since with 0 leaks. AMAZING! ***Well this resin was recommended by a source so I went with it. I have painted many miniatures for him that were printed with this resin and I really liked the way they came out. So I ordered myself a bottle and it is fantastic resin. My issue is that when I ordered the second bottle, it arrived with a broken seal and most of the contents had leaked out into the product box. What. A. Mess. I am not going to bomb this product with a 1 star review because the resin really is fantastic if youre ready to flip a coin on whether or not youll receive any lol. It is also worth nothing, that the bottle caps on the bottles were both different, so my guess is perhaps I received one bottle with a new cap design (youll find many other reviews here stating they also received leaky bottles) and one bottle with the old cap design. The one non leaky bottle I got came fully in tact and in perfect condition, filled to the top with that sweet, sweet grey wizard juice. Overall, Id say that my experience was isolated and Amazon will happily refund me or exchange the resin at no cost to me. TL;DR - Fantastic resin, poor packaging on old bottles that causes leaking, but there are new bottle caps that keep everything in tact, just a matter of hoping you get a good bottle. :) A few tips and tricks for those new to resin: Use denatured alcohol instead of isopropyl alcohol. IPA right now is nearly impossible to find and youre limited to how much you can buy due to COVID-19. Denatured works just as well (perhaps even slightly better), it costs a bit more by volume but I havent noticed clouding in it as bad as when I tried cleaning my prints with IPA, which leads me to believe a little denatured alcohol goes a long way by comparison to IPA. With this resin Ive only really needed to cure with UV for about 5 minutes on most miniatures Ive printed, any longer and it tends to start getting brittle. In a test where I exposed the resin to 18 hours of direct UV contact, there was no discoloration.

Okay so now that I have gone through about 4-5 bottles I can say with confidence that this is the best budget-friendly resin on the market. I almost never have failed prints, the quality is always great and overall, I am just so pleased with this product. Using the settings I use on my Elegoo Mars 2 Pro I get perfect prints every time. I am not the best painter but you can see the detail in the tentacle of the second bust. I included my perfect print settings to help others who may struggle.

Siraya Tech resin gives great results. Not brittle and prints are amazing.

I am a recent convert to Siraya Tech ABS-like. I had been using zMud, but it was out of stock. A colleague of mine suggested the Siraya Fast. I already used Tenacious to mix on certain miniature lines, so I wasnt too hard to convince. Did my first plate of miniatures last night in Siraya Fast and not a single failure. Prints look solid and feel tough. The supports were.much stronger feeling than Im used to, in a good way. The Siraya printed minis washed easy and the details were definitely there. It is about the same cost as what I was using and just has an excellent out of box look for miniatures. I know youll eventually get around to priming and painting them, but until then they will look like magnificent little statues. Oh and I didnt notice any strong odors like you get from other resins. I print professionally and I think this is my new resin of choice.