ELEGOO Water Washable 3D Printer Resin 2.0, 405nm UV-Curing 3D Resin with Lower Viscosity, Higher Toughness, Compatible with Saturn Mars Jupiter MSLA DLP LCD 3D Printers, Ceramic Grey 2000g
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AI Verdict
This 2000g, 405nm UV-curing resin offers 25% more elongation and 28% higher max load than its predecessor, making it a tougher, water-washable option for 3D printing.
This resin's water-washable nature and improved toughness (25% higher elongation at break, 28% higher max load) directly address common pain points of resin printing, offering a more convenient and slightly more durable material than previous water-washable options. Its low odor also makes it suitable for less ventilated spaces.
If you need even higher impact resistance or extreme flexibility for functional parts, look for ABS-like or flexible resins.
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Pros
- Cleans with water, eliminating the need for IPA or other chemical cleaners.
- Offers 25% higher elongation at break and 28% higher maximum load compared to the previous water-washable version.
- Features lower viscosity, enhancing fluidity for faster printing and better detail reproduction.
- Produces a very light, non-irritating odor, making it suitable for users sensitive to strong smells.
- Designed with low shrinkage for high precision and accurate dimensions in printed models.
- Compatible with most 405nm LCD/DLP/MSLA resin printers.
Cons
- Contaminated wash water, though water-based, still requires proper UV curing before disposal as hazardous waste.
- Prints cleaned with water can take longer to dry completely compared to those washed with IPA.
- Requires careful calibration of exposure settings for optimal print success, which can involve trial and error.
- Residual dirty water can leave white markings on prints if not thoroughly dried.
Dimension Scores
Low shrinkage and high precision are highlighted, ensuring accurate dimensions and smooth surfaces in printed models.
The water-washable feature significantly simplifies cleanup by eliminating IPA, though proper disposal of water and calibration are still required.
It's compatible with most 405nm LCD/DLP/MSLA printers and suitable for various applications, but not ideal for extreme flexibility or impact resistance.
The 2.0 version boasts 25% higher elongation at break and 28% higher max load than its predecessor, making it tougher than the original water-washable resin.
Best For
- Hobbyists prioritizing easier cleanup without harsh chemicals.
- Printing models that require some flexibility and resistance to minor impacts.
- Users sensitive to strong resin odors or those with less ventilated workspaces.
- Owners of 405nm LCD/DLP/MSLA printers looking for a widely compatible resin.
Not Recommended For
- Users expecting zero post-processing waste, as contaminated water still needs responsible disposal.
- Applications demanding extreme impact resistance or high flexibility comparable to specialized ABS-like or flexible resins.
- Individuals unwilling to calibrate printer settings for new resin types, as this can lead to initial misprints.
Watch Out For
- The water used for washing prints is still contaminated with uncured resin and must be cured under UV light before disposal; it cannot be poured down the sink.
- Models cleaned with water often require significantly longer drying times than those cleaned with IPA.
- Achieving optimal print results requires dialing in specific exposure settings for your printer, which can lead to initial print failures if not calibrated correctly.
- If prints are not dried thoroughly after washing, residual dirty water can leave noticeable white marks on the surface.
Full Specifications
| ASIN | B0D3KR493N |
| Brand | ELEGOO |
| Color | Ceramic Grey |
| Material | Resin |
| Item Weight | 4.84 pounds |
| Manufacturer | ELEGOO |
| Item model number | US-EHJ-3DL-W94 |
| Product Dimensions | 5.75 x 5.75 x 11.42 inches |
What Buyers Say
The biggest selling point for this 2.0 version is its claimed improvement in toughness, with a 25% increase in elongation at break and 28% higher maximum load over earlier water-washable resins. Users consistently appreciate the convenience of water cleanup and the significantly reduced odor compared to standard resins. However, finding the optimal exposure settings for your specific printer can be a trial-and-error process, potentially leading to initial misprints. Also, remember that the contaminated wash water still needs proper UV curing before disposal.
“Okay, so I got this 'cause I'm tired of IPA fumes, and yeah, washing with water is way easier, but seriously, don't just dump the dirty water, cure it first! My first few prints were kinda meh until I tweaked the settings, but now they're coming out pretty sharp and not snapping instantly.”
Common Praise
- Cleanup with just water is a huge time and cost saver, avoiding harsh chemicals like IPA.
- Prints show good detail and smooth surfaces, maintaining high precision.
- The low odor is a significant comfort improvement, especially in smaller workspaces.
- Improved toughness over previous water-washable formulas means less brittle prints.
Common Complaints
- Contaminated wash water still needs careful disposal by curing it under UV light, not just pouring it down the sink.
- Prints can take noticeably longer to dry after water washing compared to IPA-cleaned ones.
- Dialing in the correct exposure settings can be tricky and may result in initial print failures.
- Residual dirty water can leave white marks on prints if not fully dried and cleaned.
Ownership Tips
- The water used for washing needs to be cured under UV light (like sunlight) before disposal to neutralize uncured resin.
- Prints might feel slightly tacky longer than IPA-cleaned ones, requiring more thorough drying time.
- Supports are generally easier to remove before the final UV curing of the print.
- Even with low odor, maintaining proper ventilation in your printing area is still a good practice.
Frequently Asked Questions
Do I need IPA to clean prints made with this resin?
No, this is a water-washable resin, so you only need clean water for post-processing cleanup.
Is the water used for washing safe to pour down the drain?
No, the water used to wash prints still contains uncured resin and must be properly cured under UV light before disposal as hazardous waste.
Is this resin compatible with my 3D printer?
It's compatible with most LCD/DLP/MSLA resin printers that use a 405nm UV light source.
Does this resin have a strong smell?
No, it has a very light, non-irritating odor, making it a better choice for users sensitive to strong smells.
How does the toughness compare to other resins?
This 2.0 version has 25% higher elongation at break and 28% higher maximum load compared to the previous water-washable resin, offering better toughness.
Why are my prints failing or not coming out right?
You might need to calibrate your printer's exposure settings specifically for this resin, as optimal settings can vary between resins and printers.
Buying Guide
When you're picking a 3D printer resin, you're really balancing how detailed your prints will be, how strong they are, and how much of a pain post-processing is. Water-washable resins like this one are a game-changer for cleanup, letting you use regular tap water instead of nasty chemicals. Just remember, that dirty water still has uncured resin in it, so you can't just dump it; it needs to be cured under UV light before you toss it.
405nm UV-Curing
This number tells you the specific wavelength of UV light your printer needs to cure the resin. Most modern LCD/DLP/MSLA printers use 405nm, so this resin is widely compatible, like how a specific fuel type works with certain car engines.
Lower Viscosity
Think of viscosity like how thick a liquid is. Lower viscosity means the resin flows more easily, which helps it fill tiny details on your print and can speed up printing by allowing faster layer changes, much like thin paint spreads more smoothly than thick tar.
Higher Toughness
This is about how much a cured print can bend or absorb impact before breaking. The 2.0 version's improved toughness means your models are less likely to shatter from a small drop compared to older, more brittle resins, giving your prints a bit more 'give' like a plastic toy versus a ceramic one.
Alternatives
If you need parts that can withstand significant bending or impact without breaking, search for 'ABS-like' or 'flexible' resins. If extreme detail is your top priority, look for '8K' or 'high-resolution' resins.
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