ELEGOO Water Washable Resin 2.0 Review (2026): A Spec-Based Look
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This elegoo water washable resin 2 0 review focuses on the technical improvements in ELEGOO’s latest grey 1kg formula. It is a 405nm UV-curing material designed for LCD printers. The two defining specs are its low viscosity and reduced shrinkage. The resin measures 109.40 mPa.s at 25°C, which is significantly lower than previous versions. This lower viscosity aids flow and detail. The low shrinkage rate ensures sharp edges and smooth surfaces. You get a water-washable material that cleans easily without alcohol. This makes the post-processing step simpler and more efficient for your prints.
What stands out
- Viscosity of 109.40 mPa.s/25°C for improved flow
- Low shrinkage for high precision and clear details
- Cures with 405nm UV light for LCD printers
- Cleans easily with water, no IPA needed
- Fast curing time to boost printing efficiency
Who it fits
Good fit for
You should choose this resin if you use an LCD 3D printer with a 405nm light source. It suits makers who print tabletop models or industrial parts needing strength. The low viscosity helps you achieve higher printing success rates. If you want to skip alcohol cleaning, the water-washable feature is ideal. The low shrinkage ensures your detailed models retain their sharp edges. This is a practical choice for users who value stability and speed in their resin printing workflow.
Who should skip it
Skip this product if you need a resin for SLA printers with different wavelengths. It is not compatible with technologies other than LCD. If you require high flexibility or extreme toughness, this standard water-washable formula may not meet your needs. It is designed for general strength and detail, not specialized mechanical properties. Also, avoid it if you prefer solvent-based cleaning. The resin is explicitly water-washable, so it will not work with your existing alcohol setup. Check your printer’s light source compatibility first.
Verdict: This resin offers solid specs for general LCD printing with easy water cleaning. It is a reliable option for detailed tabletop models and industrial parts.
Key specs explained
Viscosity: 109.40 mPa.s/25°C
This low viscosity allows the resin to flow quickly and evenly across the build plate. It reduces the time needed for each layer to spread, which improves overall print speed. The listing notes this is significantly lower than previous versions, leading to higher stability. You benefit from fewer failed prints and smoother surface finishes on detailed models.
Shrinkage: Low
Low shrinkage means the material contracts less as it cures. This helps maintain the precise dimensions of your printed parts. You get sharper details and smoother surfaces without warping or distortion. This is especially useful for intricate tabletop models or industrial parts that require tight tolerances and high precision in their final form.
Cleaning Method: Water
You can rinse uncured resin from your prints using plain water instead of isopropyl alcohol. This simplifies the post-processing workflow and reduces the cost and hassle of handling harsh chemicals. It provides a clean and efficient printing process. This feature is ideal for users who want a simpler cleanup routine without sacrificing print quality.
Curing Wavelength: 405nm
This resin is designed for LCD printers that use a 405nm UV light source. It ensures proper curing with most standard resin 3D printers on the market. You do not need to worry about compatibility issues with your existing hardware. This standard wavelength is essential for achieving the fast curing times and high stability described in the product details.
ELEGOO Resin 2.0 Design and Build
The ELEGOO Water Washable Resin 2.0 is packaged in a 1kg grey container. This specific unit holds 1000g of material. The listing identifies the resin type as water washable. This means you can clean printed parts using only water. You do not need to use alcohol or IPA for cleaning. This feature simplifies your post-processing workflow significantly. It removes the need for additional solvents in your workspace.
The container size is listed as a single count pack. This standard packaging fits most standard resin tanks. The grey color is just one option among twelve variations. Other choices include yellow, smoky black, blue, and clear shades. You can select a color based on your visibility preferences or final part requirements. The listing notes that the grey variant is suitable for tabletop models and industrial parts.
According to the listing, the design prioritizes stability and ease of use. The low viscosity formula allows the resin to flow evenly. This reduces layer spreading time. The low shrinkage specification ensures sharp details on printed surfaces. You get smooth finishes without excessive warping. The 405nm curing wavelength ensures compatibility with most LCD printers. This broad compatibility makes the resin a versatile choice for various 3D printing projects.
Setup And Everyday Use Guide
Setting up this ELEGOO Water Washable Resin 2.0 is straightforward for users with compatible hardware. The listing specifies compatibility with most LCD 3D printers that utilize a 405nm UV light source. You must ensure your machine operates on this specific wavelength to achieve proper curing. The resin type is identified as water washable, which simplifies your post-processing workflow. You do not need to source alcohol or IPA for cleaning. Instead, you can rinse printed parts using only water. This feature reduces the chemical handling required during your daily printing routine.
In terms of everyday use, the low viscosity of 109.40 mPa.s at 25°C plays a significant role. This specification indicates the fluid flows easily, allowing for faster layer spreading. You will likely notice improved printing success rates due to this enhanced stability. The formulation also offers lower shrinkage compared to other water wash resins. This characteristic helps maintain high precision and sharp details in your final models. You can expect smooth surfaces and clear details, making it suitable for both tabletop models and industrial parts.
The fast curing time further supports efficient daily use. The listing notes that the resin shortens curing time, which enhances overall printing speed. You can produce components with rich details while maintaining model performance. The grey 1kg container holds 1000g of material, providing a standard amount for your projects. You can choose from various other color and size options if your needs differ. The wide application range ensures the resin performs well across different types of prints, from small figurines to functional parts requiring strength.
Before You Buy This Resin
You need a compatible LCD 3D printer that uses a 405nm UV light source. The listing confirms it works with most such machines. You must verify your printer’s wavelength to ensure proper curing. Since this is water washable resin, you do not need isopropyl alcohol for cleaning. You only need water and a basin. This simplifies your post-processing workflow significantly. You should also check your printer’s build volume. The 1kg container holds 1000g of material. This size fits most standard setups. If you print large industrial parts, you might need multiple containers. The low viscosity helps with layer spreading, but you still need to manage the resin tank carefully. Keep the resin away from direct sunlight to maintain stability. This product fits well alongside other resin options if you prioritize easy cleanup and sharp details. It is a practical choice for tabletop models and components requiring strength.
Check before you buy
- Verify your printer uses 405nm UV light.
- Ensure your printer is LCD compatible.
- Check if your build volume fits 1kg prints.
- Confirm you have a water cleaning station.
- Review available color options for your needs.
The product at a glance
ELEGOO Water Washable Resin 2.0 Grey 1kg
Best for: LCD printers and water-based cleaning workflows
- Resin Type
- Water Washable
- Curing Wavelength
- 405nm
- Compatible Technology
- LCD
- Net Weight
- 1000g
- Cleaning Method
- Water
- Application
- Tabletop models, industrial parts
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ELEGOO Water Washable Resin 2.0 is a 1000g UV-curing material designed for LCD printers using 405nm light. It features a low viscosity of 109.40 mPa.s at 25°C, which improves flow and stability. The formulation offers low shrinkage for sharp details and smooth surfaces. You can clean prints with water instead of alcohol, simplifying the post-processing workflow for tabletop models and industrial parts.
Pros
- Viscosity is 109.40 mPa.s at 25°C, significantly lower than previous versions
- Cleans easily with water, removing the need for IPA or alcohol
- Low shrinkage rate ensures high precision and rich, clear details
- Compatible with most LCD 3D printers using 405nm UV light sources
Cons
- Only available in a 1000g net weight size for this specific listing
- Limited to standard water washable properties without enhanced toughness specs
- Requires specific 405nm wavelength curing, limiting compatibility with other light sources
Good fit if
- You want to avoid using isopropyl alcohol for cleaning prints
- You need high precision with smooth surfaces for detailed models
- You use LCD printers with 405nm UV light sources
Skip if
- You require resin compatible with DLP or SLA projectors using different wavelengths
- You need bulk quantities larger than 1000g from this specific option
- You prioritize high impact toughness over surface detail and precision
Verdict: ELEGOO Water Washable Resin 2.0 1KG delivers stable, low-shrinkage prints for users who prefer water-based cleaning. It fits hobbyists and professionals needing sharp details from LCD printers without the hassle of alcohol.
Specifications side by side
| Spec | ELEGOO Water Washable Resin 2.0 Grey 1kg |
|---|---|
| Resin Type | Water Washable |
| Curing Wavelength | 405nm |
| Compatible Technology | LCD |
| Net Weight | 1000g |
| Cleaning Method | Water |
| Application | Tabletop models, industrial parts |
| Printing Technology | Resin |
| Features | Low Shrinkage |
| Size | 1 Count (Pack of 1) |
| Color | Grey 1KG |
Frequently asked questions
Is ELEGOO Water Washable Resin 2.0 safe for home use?
Yes, this resin is designed for safer handling because it is water washable. You can clean printed parts using only water instead of harsh solvents like isopropyl alcohol. The product is a 405nm UV-curing material suitable for LCD printers. This feature simplifies your post-processing workflow while maintaining sharp details.
What printer technology does this resin support?
This resin supports LCD 3D printing technology. It requires a light source that emits at a 405nm curing wavelength. You must verify that your machine operates on this specific wavelength to ensure proper curing. It is not compatible with FDM or SLA printers that use different light sources.
How much resin is included in the package?
The package contains one unit of 1kg of grey resin. The listing specifies the size as 1 Count with a color of Grey 1KG. This 1000g volume provides ample material for hobbyists and professionals. You can expect stable, low-shrinkage prints suitable for detailed projects.
Does this resin require alcohol for cleaning?
No, you do not need alcohol for cleaning. The resin is explicitly labeled as water washable. You can clean printed parts using only water. This eliminates the hassle and odor associated with traditional resin solvents. It is ideal for users who prefer a cleaner post-processing environment.
Is the grey color suitable for painting?
Yes, the grey color is suitable for painting. The product is identified as Grey 1KG in the listing. Grey is a neutral base that allows paint colors to appear true to their hue. You can apply primers and paints directly after cleaning and curing your printed parts.
What is the curing wavelength for this resin?
The curing wavelength is 405nm. This specification is critical for compatibility with most LCD 3D printers. You must ensure your printer uses a 405nm UV light source. Using a different wavelength may result in incomplete curing or poor print quality. The resin is optimized for this specific spectrum.