--- product_id: 399223031 title: "Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg)" brand: "siraya tech" price: "€ 79.26" currency: EUR in_stock: true reviews_count: 13 category: "Siraya Tech" url: https://www.desertcart.de/products/399223031-blu-3d-printer-resin-high-toughness-resolution-strong-and-precise store_origin: DE region: Germany --- # Rapid UV curing at 405nm 8K resolution precision High toughness for durable prints Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) **Brand:** siraya tech **Price:** € 79.26 **Availability:** ✅ In Stock ## Summary > 🖤 Print Tough, Print Sharp, Print Fast — Own the Future of 3D! ## Quick Answers - **What is this?** Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) by siraya tech - **How much does it cost?** € 79.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/399223031-blu-3d-printer-resin-high-toughness-resolution-strong-and-precise) ## Best For - siraya tech enthusiasts ## Why This Product - Trusted siraya tech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pinpoint Precision:** 8K-capable resin delivers razor-sharp details for professional-grade prototypes. - • **Unmatched Durability:** Balances hardness and flexibility to survive accidental drops without cracking. - • **Lightning-Fast Curing:** Optimized for 405nm UV light, enabling rapid print and cure cycles to boost productivity. - • **Versatile Compatibility:** Works seamlessly with most LCD and DLP 3D printers, expanding your creative toolkit. - • **Sleek Finish, Less Post-Processing:** Emerald blue resin produces ultra-smooth surfaces, cutting down finishing time. ## Overview Siraya Tech Blu Resin is a high-toughness, rapid-curing 405nm UV resin designed for LCD and DLP 3D printers. It offers exceptional balance between strength and flexibility, supports ultra-high 8K resolution printing, and produces smooth, detailed models with minimal post-processing. Ideal for functional parts requiring durability and precision, this 1kg Obsidian Black resin is a must-have for professionals demanding reliable, fast, and flawless 3D prints. ## Description desertcart.com: Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) : Industrial & Scientific Review: A great gloop for your inedible soup - I found this sauce to be a super-fluid, not superfluous fluid, and able to add super glued strength in a resin de jour consistent of 40% plant-based resin of the dirt cheap garden variety, 30% mid grade abs-like resin, topped off with this bottle before you. Results performed as well as high-end Nylon resins and had excellent detail to boot. Enjoy. Review: DO NOT FOLLOW SIRAYA SETTINGS!! - Elegoo Saturn user Like most reviewers of obsidian black I wasted a lot on failures. Which is unfortunate, as I need this resin for a project and it's not the cheapest. Finally I found one user who left a review with the settings Siraya tech sent them to try and it worked! They need to update their site with those settings! One issue I had as well was with supports. For heavy/denser prints you're going to need to increase the diameter of the tip of the supports and move them so the tip is at least halfway inside the print area. You may have to do a little filing to smooth the nubs, but it's worth it to keep your prints from falling away/disconnecting from supports. It is not a light or pleasant odor; it stinks! Respirate and ventilate! Other than that very good performing resin. Can take a lot of bend stress but not the most impact-resistant. Can take a bump, but I would not recommend for any application subject to multiple direct strikes. ## Features - High Toughness - This 3D printer resin is a tough resin that is easy to use. It maintains a good balance between hardness and impact resistance, and is an ideal choice for making strong but flexible functional parts. Compared with other resins that are too brittle, this Siraya Tech Blu resin can withstand accidental drops from time to time without breaking easily. - Wide Applications - Blu 3D printer resin has a strong and precise high resolution, so it is very suitable for use in the production of functional parts, such as brackets, bases, and parts that require handle load without changing the shape. Siraya Tech Blu resin is compatible with most LCP and DLP 3D printers and is 8K capable. - 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 25°C. - Strong and Precise High Resolution - Siraya Tech Blu 3D printer resin has a strong and precise high resolution, which can ensure the high precision of the printed model. This rapid UV-Cuing resin can be used to print printed parts that require characteristics, like gears, mechanical parts, or sturdy things. - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09DSJ8B1J | | Best Sellers Rank | #9,553 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in 3D Printing Liquid | | Date First Available | August 30, 2019 | | Item Weight | 2.2 pounds | | Item model number | Blu | | Manufacturer | Siraya Tech | | Product Dimensions | 5.12 x 5.91 x 8.46 inches | ## Product Details - **Brand:** Siraya Tech - **Color:** Obsidian Black 1000g - **Compatible Devices:** Laptop, Personal Computer - **Item Weight:** 1 Kilograms - **Material:** polyurethane ## Images ![Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) - Image 1](https://m.media-amazon.com/images/I/71l+QrkS23L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A great gloop for your inedible soup *by M***G on August 21, 2024* I found this sauce to be a super-fluid, not superfluous fluid, and able to add super glued strength in a resin de jour consistent of 40% plant-based resin of the dirt cheap garden variety, 30% mid grade abs-like resin, topped off with this bottle before you. Results performed as well as high-end Nylon resins and had excellent detail to boot. Enjoy. ### ⭐⭐⭐⭐⭐ DO NOT FOLLOW SIRAYA SETTINGS!! *by T***E on September 9, 2022* Elegoo Saturn user Like most reviewers of obsidian black I wasted a lot on failures. Which is unfortunate, as I need this resin for a project and it's not the cheapest. Finally I found one user who left a review with the settings Siraya tech sent them to try and it worked! They need to update their site with those settings! One issue I had as well was with supports. For heavy/denser prints you're going to need to increase the diameter of the tip of the supports and move them so the tip is at least halfway inside the print area. You may have to do a little filing to smooth the nubs, but it's worth it to keep your prints from falling away/disconnecting from supports. It is not a light or pleasant odor; it stinks! Respirate and ventilate! Other than that very good performing resin. Can take a lot of bend stress but not the most impact-resistant. Can take a bump, but I would not recommend for any application subject to multiple direct strikes. ### ⭐⭐⭐⭐⭐ My research reveals that this is a high-quality resin which produces great results *by D***D on June 1, 2024* While I had to return this resin because I wouldn't be able to use volatile cleaning fluids due to the odors, vapors and potential fire danger, I did do extensive research online which revealed that this resin is a high-quality resin which produces great results on many models of resin 3d printers. ## Frequently Bought Together - Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) - 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) - Siraya Tech Tenacious 3D Printer Flexible 405nm UV-Curing Resin with High Impact Resistance Standard Photopolymer Resin for LCD DLP 3D Printing and 8K Capable (1kg, Obsidian Black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.de/products/399223031-blu-3d-printer-resin-high-toughness-resolution-strong-and-precise](https://www.desertcart.de/products/399223031-blu-3d-printer-resin-high-toughness-resolution-strong-and-precise) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-24*