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Siraya Tech Tenacious Flexible 3D Printer Resin, Easy Grey, 1kg

  • Based on 398 reviews
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Availability: Only 6 left in stock, order soon!
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Arrives Sep 17 – Sep 18
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Color: Emerald Blue 1000g


Features

  • High Toughness Siraya Tech Blu 3d printer resin maintains a good balance between hardness and impact resistance. This clear resin 3d printing is a tough resin that is easy to use and does not break easily when bent. Compared to other resins that are too brittle, it can withstand bending, compression, and occasional accidental drops without breaking easilyideal for making strong and flexible functional parts.
  • Wide Applications - Blu tough 3D printer resin is suitable for high-strength and non-fragile functional parts such as brackets, bases, housings, industrial parts, architectural models, and parts that require handling the load without changing the shape and other high-strength functional models. Siraya Tech Blu resin is compatible with most LCP and DLP 3D printers.
  • Strong and Not Brittle Siraya Tech Blu clear resin 3d printer is a tough and flexible resin. It is strong and not brittle and will not shatter easily as other resinsideal for printing high strength and precision fitting engineering and functional parts.
  • Precise Prints - Siraya Tech 3D printing resin can be printed accurately, allowing you to print the finest details, and has good fluidity, allowing the model to be printed and cured quickly. The viscosity of this rapid resin is very high, it is recommended to print at 25C.
  • Smooth Surface - This Siraya Tech Blu 3D printing resin has a unique emerald blue color, a very smooth surface, and high resolution, which makes your model look cool and also reduces the time required for post-processing. With Blu's biocompatibility, you can now prototype and make wearable devices with the speed and convenience of 3D Printing.

Description

Blu High Toughness Resin Rebound 55A Black Resin Flex TPU 64D Filament Flex TPU Air Filament Tenacious Flexible Resin Simple Water Washable 15 Silicone Mold Kit

Brand: Siraya Tech


Material: urethane


Color: Emerald Blue 1000g


Product Dimensions: 5.91"D x 5.12"W x 8.27"H


Item Weight: 1 kg


Product Dimensions: ‎5.12 x 5.91 x 8.46 inches


Item Weight: ‎2.2 pounds


Manufacturer: ‎Siraya Tech


Item model number: ‎Blu


Date First Available: ‎August 30, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 17 – Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great for modeling or engineering
Color: Emerald Blue 1000g
After trying many many different brands of resin, this is the one i stick with. Strong enough to hold joints, good detail on my printer, i can sand or chisel my horrible cad mistakes away. Had to tune the first few layers to light for a bit longer, but after that great plate adhesion, durable parts. Kindof expensive though ... show more
Reviewed in the United States on June 2, 2026 by Brandon

  • Great Resin. Might want to double check your quantity.
Color: Emerald Blue 1000g
First off, i want to take a star off just for the sake of being mislead, its not 1Liter, its alota bit less, its about about .8L so it does feel like we're being skimmed. I've purchased two bottles so far and they were equally under filled. But. I'm blown away with the performance that its created a bias. I printed a face mask @ 1mm wall thickness with 20% infill, and dropped it from about 4m, it did scuff, but no cracks, no breaks, nada. Its not indestructible, but it surely does hold its name as a premium resin. PLA+ or Fast resin equivalent would have shrapnel'd at that height. Its resolution is decent, but it tends to warp severely around the supports to the point it will make a flat surface look like a bee sting, so alot of supports will severely distort your item, the plus side is sanding is very simple and can easily be smoothed out; on the downside this means it also scuffs very easily, so you may want to spray your parts with a clear to give it some scuff resistance. ... show more
Reviewed in the United States on November 7, 2022 by Juan Ramirez-Gonzalez

  • Reliable and strong
Color: Emerald Blue 1000g
This 3D resin printing material has been excellent to work with. It produces strong, durable prints that hold up well over time. The accuracy is impressive—fine details come out clean and precise with minimal defects. It’s also been very reliable across multiple prints, with consistent results each time. Overall, a great choice if you want quality prints without hassle. ... show more
Reviewed in the United States on March 29, 2026 by Patrick

  • Worth it
Color: Emerald Blue 1000g
This is an amazing material. On my halot mage best times were .9-1 second on detailed parts. I did have a small amount of material cure on the top of the build plate, in a darkened room, just enough to make one paranoid about where else such might be occurring, though I never found any such deposits in the vat. Definitely checking out more of their product line. ... show more
Reviewed in the United States on March 27, 2026 by Nobody

  • There are little rubber screw covers in the resin, but was addressed by company
Color: Emerald Blue 1000g
Not sure why but this bottle has littel rubber screw covers in the resin. And I never notice them until I try to print. ANd they ruin the print until I remove them. At first I thought a part came off my printer. But then when I refilled the resin and another little rubber screw end cap cover was in the resin I realized it is coming from the bottle of resin. So how is the resin? It's very good. It's a cool transparent color that I use to make mouse shells (gaming mouse). It does take a bit more exposure compared to my other gray resin, so make sure to print a test pattern first. The issue with the rubber pieces were addressed by the company. They sent me a replacement, so you can buy with confidence. ... show more
Reviewed in the United States on February 7, 2024 by Schlista

  • Tough
Color: Emerald Blue 1000g
If you want to print something, then throw it at the ground and not break, this is your resin. Thin parts will be flexible, thick parts will be hard as rock. Dimensionally accurate parts as well. If you're printing for engineering projects and have been searching for resin because "the kind I got last time broke, smelled, shrank, had long cure times, etc" - then this is the one you want. ... show more
Reviewed in the United States on February 26, 2024 by Dream

  • best and most affordable 3d resin there is
Color: Emerald Blue 1000g
Blu is the strongest 3d resin I've ever tried. coupled with the price this resin is unbeatable. if you haven't heard of blu or siraya tech try them out; their resins are great and have different color options. they also test their resins on different machines and give you print settings and cure times for each of their products via website. ... show more
Reviewed in the United States on February 19, 2023 by M.wht

  • This resin used to be fantastic -- used to.
Color: Emerald Blue 1000g
Something about the composition of this resin has been significantly altered since I bought my initial bottle about 5 years ago, when I got my first printer. I still have the original Rook test piece I printed when I unboxed and set up the printer, with no post-processing except the solvent bath and post-curing. Comparing them side-by-side, there is a massive difference in color and surface finish, with the new resin being much more transparent, more green, and having <VASTLY> inferior finish quality. The frankly awful finish of the new resin despite me now having access to an ultrasonic cleaner, is bad enough to warrant a 2 star rating. However, on top of that the higher transparency of the new version results in light bleeding through cured layers, and curing any resin that was trapped on surfaces behind the current layer. This coupled with the resin's extreme viscosity causes things like screw holes and standoffs to become filled-in and functionally useless. I'm using a Phrozen Sonic Mighty 4k. I heated my build chamber above 35C with this new resin by running the heating element at full blast. After a few failed prints, I initially thought I had simply forgotten how hard this resin is to work with. I slowed the lift speed down to just 20% of what it was to reduce suction, and tripled the cure time per layer, to little effect. The Rook, was printed at room temperature, on an Elegoo Mars v1, with default settings. This printer was so comparatively terrible compared to my Mighty that it wasn't even worth keeping to run both simultaneously, and I gave it away to a friend. This is <not> a printer issue, I am 110% certain. I <cannot> overstate how inferior this new version of the resin is compared to the original, and I am deeply saddened and disappointed by the sheer fall in quality of the product that put Siraya Tech on the map. It was a perfect match for my controller project, and I just... can't use it anymore, because they ruined it. ... show more
Reviewed in the United States on April 27, 2024 by Takato14

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