---
product_id: 560704555
title: "- Rapid 3D Printer Resin 405nm UV Curing Photopolymer Resin for Mars 4 Ultra and Saturn 3 Ultra Resin 3D Printer, Fast Curing, High Precision, Grey 1000g"
brand: "elegoo"
price: "€ 65.68"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/560704555-rapid-3d-printer-resin-405nm-uv-curing-photopolymer-resin-mars
store_origin: FI
region: Finland
---

# 0.5-1.8s curing speed ultra-high printing accuracy viscosity as low as 60 - Rapid 3D Printer Resin 405nm UV Curing Photopolymer Resin for Mars 4 Ultra and Saturn 3 Ultra Resin 3D Printer, Fast Curing, High Precision, Grey 1000g

**Brand:** elegoo
**Price:** € 65.68
**Availability:** ✅ In Stock

## Summary

> ⚡ Speed, Precision & Smoothness — Elevate Your 3D Prints to Ultra Status!

## Quick Answers

- **What is this?** - Rapid 3D Printer Resin 405nm UV Curing Photopolymer Resin for Mars 4 Ultra and Saturn 3 Ultra Resin 3D Printer, Fast Curing, High Precision, Grey 1000g by elegoo
- **How much does it cost?** € 65.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/560704555-rapid-3d-printer-resin-405nm-uv-curing-photopolymer-resin-mars)

## Best For

- elegoo enthusiasts

## Why This Product

- Trusted elegoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silky Smooth Flow:** Low viscosity resin ensures seamless layer formation and flawless details 💧
- • **Precision Perfected:** Achieve ultra-high accuracy with minimal shrinkage and distortion 🎯
- • **Lightning-Fast Curing:** Print up to 3X faster with rapid 405nm UV photocuring ⚡
- • **Pro-Level Prototyping:** Create models with exceptional surface finish and fine texture for professional-grade results
- • **Effortless Post-Processing:** Easy to clean and cure, saving you time and hassle after every print

## Overview

ELEGOO Rapid 3D Printer Resin is a high-fluidity, low-viscosity photopolymer resin optimized for Mars 4 Ultra and Saturn 3 Ultra printers. Featuring ultra-fast curing times of 0.5-1.8 seconds at 405nm wavelength, it delivers 3X faster print speeds with exceptional dimensional accuracy and minimal shrinkage. Designed for professional prototyping, it produces smooth, detailed prints that are easy to clean and cure, maximizing productivity and quality.

## Description

Rapid 3D Printer Resin 405nm UV Curing Photopolymer Resin for Mars 4 Ultra and Saturn 3 Ultra Resin 3D Printer, Fast Curing, High Precision, Grey 1000g

## Features

- 【High Fluidity and Low Viscosity】ELEGOO RAPID 3D printer resin is formulated to provide high fluidity and low viscosity, with a viscosity as low as 60, which ensures that the resin can quickly reflow to the area between the model and release film, resulting in a smooth and efficient printing experience.
- 【Fast Photocuring Ability】ELEGOO RAPID 405nm resin features a fast photocuring ability, with an exposure time as short as 0.5-1.8 seconds. This results in 3X faster printing speed when using ACF release film and our Saturn 3 UItra and Mars 4 UItra, increasing productivity and saving your time.
- 【High Accuracy Printing】ELEGOO RAPID 3D resin is designed to provide high accuracy, with low volume shrinkage and high stability. This results in 3D printed objects that are highly precise, with lower distortion, shrinking, or cracking.
- 【Good Prototyping Effect】ELEGOO RAPID 3D printer resin provides a good molding effect, which means the resin can quickly infiltrate the model and fast cure it into shape. This results in 3D printed objects with excellent dimension tolerance, a smooth surface, fine texture, and details.
- 【Easy Cleaning and Curing】ELEGOO RAPID resin is easy to cure and clean (with isopropyl alcohol or ethanol), making the printing process more efficient and hassle-free. This saves you time and ensures that you can get your prints ready quickly.

## Images

![- Rapid 3D Printer Resin 405nm UV Curing Photopolymer Resin for Mars 4 Ultra and Saturn 3 Ultra Resin 3D Printer, Fast Curing, High Precision, Grey 1000g - Image 1](https://m.media-amazon.com/images/I/71g-YndWx-L.jpg)

## Available Options

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

## Questions & Answers

**Q: Where can i find the material data sheet?**
A: The link that surfgirlt · July 14, 2019 left is no longer on the ELEGOO website. If you perform a search on their website for the PDF 2020180831.pdf it can't be found. I did discover a reddit reference to the material though. Here: https://www.reddit.com/r/ElegooMars/comments/cjif9n/elegoo_resin_msds/

**Q: When I unscrewed my bottle of resin for the first time, I noticed there was no seal on the opening of the bottle. Should there have been a seal?**
A: I’ve ordered dozens of bottles and there has never been a seal on the bottle opening. As long as the plastic bag the entire bottle comes in isn’t tampered with/ripped open it should be fine.

**Q: Can this be used in an oyumaru mold and cured with a UV lamp?**
A: It won't work well for casting. I tried doing something similar (with the translucent version); the cured resin does not transmit UV well which means that only a thin layer (a few mm) on the surface will cure. Also, it gets fairly hot when curing so it might melt the plastic you're using for the mold.

**Q: What is the difference between the ABS resins and the others?**
A: Flexibility is different, ABS-like resin is a little bit softer.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-14*