---
product_id: 423236480
title: "Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg)"
brand: "siraya tech"
price: "C$10037"
currency: NIO
in_stock: true
reviews_count: 6
category: "Siraya Tech"
url: https://www.desertcart.ni/products/423236480-siraya-tech-blu-3d-printer-resin-high-toughness-resolution-strong
store_origin: NI
region: Nicaragua
---

# Rapid UV curing at 405nm wavelength 8K resolution for ultra-precise details High toughness for durable prints Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg)

**Brand:** siraya tech
**Price:** C$10037
**Availability:** ✅ In Stock

## Summary

> 🖤 Tough, precise, and fast—print like a pro with Siraya Tech Blu!

## Quick Answers

- **What is this?** Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) by siraya tech
- **How much does it cost?** C$10037 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/423236480-siraya-tech-blu-3d-printer-resin-high-toughness-resolution-strong)

## 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-ready resin ensures every gear and bracket comes out flawlessly detailed and functional.
- • **Speed Meets Quality:** Rapid curing formula slashes print times while maintaining smooth, obsidian-black finishes.
- • **Unmatched Durability:** Engineered for impact resistance without brittleness—prints that survive real-world use.
- • **Versatile Compatibility:** Optimized for most LCD and DLP 3D printers, making it your go-to resin for professional projects.
- • **Effortless Post-Processing:** Smooth surface finish reduces sanding and cleanup, so you spend less time polishing and more time creating.

## Overview

Siraya Tech Blu is a 1kg high-toughness, rapid UV-curing 3D printer resin designed for 405nm LCD and DLP printers. It balances hardness and flexibility to produce durable, impact-resistant parts with ultra-high 8K resolution detail. Its obsidian black color delivers smooth surfaces that minimize post-processing, making it ideal for functional prototypes and mechanical components.

## Description

Buy Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) at desertcart UK. Free delivery on eligible orders.

Review: An absolute nightmare material to use - I've tried everything to get this resin to be useable, firstly it prints ok no issues at all with it but then that is where the issues start. I've tried nearly all methods of getting this resin to clean correctly. Brand new 99% IPA, dunking, scrubbing, water baths and back into IPA but it still remains with a layer of uncured resin. Curing attempts then become the next hurdle, I've had parts 0.7mm thick under 405nm UV for nearly 50 minutes and they are still not cured! I've lost all motivation and will to work with this resin again and I'd certainly not be for the price and work I've lost because of such. I've asked across numerous forums and there seems to be this trend of not being able to get it to clean.
Review: Did not have to go crazy on the supports. Very difficult to clean the black completely out of the vat if you have a light coloured print after this one. Go for a higher exposure than usual. Even though I almost doubled the exposure I usually use, the print was under exposed, tacky, supports left large pin holes. Took some fixing up. Cured it more than double time. It is a tough resin though which is what I wanted.

## 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 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.
- 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 obsidian black color, a very smooth surface and high resolution, which makes your model look cool and also reduces the time required for post-processing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DSJ8B1J |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 6,619 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 39 in Liquid 3D Printing Materials |
| Colour | blackone |
| Customer Reviews | 4.2 4.2 out of 5 stars (131) |
| Date First Available | 10 Nov. 2021 |
| Item Package Quantity | 1 |
| Item Weight | 1 kg |
| Item model number | Blu |
| Manufacturer | Siraya Tech |
| Material | resin |
| Part number | Blu |
| Product Dimensions | 13 x 15 x 21.5 cm; 1 kg |

## Product Details

- **Brand:** Siraya Tech
- **Colour:** blackone
- **Compatible devices:** Smartphone, Laptop, Tablet, PC
- **Item weight:** 1 Kilograms
- **Material:** resin

## Images

![Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 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)
![Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) - Image 2](https://m.media-amazon.com/images/I/61jwixSgSWL.jpg)
![Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) - Image 3](https://m.media-amazon.com/images/I/61QsjiCx6GL.jpg)
![Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) - Image 4](https://m.media-amazon.com/images/I/61Qntoq1AXL.jpg)
![Siraya Tech Blu 3D Printer Resin High Toughness Resolution Strong and Precise 3D Printing Resin 405nm UV-Curing Rapid Resin for LCD DLP 8K 3D Printer (Obsidian Black, 1kg) - Image 5](https://m.media-amazon.com/images/I/614ISH-ftJL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐ An absolute nightmare material to use
*by A***R on 12 March 2023*

I've tried everything to get this resin to be useable, firstly it prints ok no issues at all with it but then that is where the issues start. I've tried nearly all methods of getting this resin to clean correctly. Brand new 99% IPA, dunking, scrubbing, water baths and back into IPA but it still remains with a layer of uncured resin. Curing attempts then become the next hurdle, I've had parts 0.7mm thick under 405nm UV for nearly 50 minutes and they are still not cured! I've lost all motivation and will to work with this resin again and I'd certainly not be for the price and work I've lost because of such. I've asked across numerous forums and there seems to be this trend of not being able to get it to clean.

### ⭐⭐⭐⭐ Review
*by C***E on 4 May 2022*

Did not have to go crazy on the supports. Very difficult to clean the black completely out of the vat if you have a light coloured print after this one. Go for a higher exposure than usual. Even though I almost doubled the exposure I usually use, the print was under exposed, tacky, supports left large pin holes. Took some fixing up. Cured it more than double time. It is a tough resin though which is what I wanted.

### ⭐⭐⭐⭐⭐ Review
*by B***. on 19 March 2025*

Hele krachtige resin. Let op: goed uitharden! Tijdens het uitharden verwarmen is nog beter. Getoonde onderdelen zijn Trident onderdelen van een Akai bandrecorder. De onderdelen zijn wel wat doorzichtig.

## 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)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-22*