Water-Washable Resin
Generic / House Brand
42
°C
Max Service
Overview
Modified photopolymer resin that washes out with plain water instead of IPA or resin wash solvents. Dramatically simplifies post-processing. Slightly reduced mechanical properties vs standard resin but a major quality-of-life improvement for hobbyists.
Properties
Difficulty
beginner
Flexibility
rigid
Layer Adhesion
excellent
Enclosure
required
Heated Bed
no
Dry Storage
recommended
Pros
- Wash with tap water — no IPA needed
- Faster and cheaper post-processing
- Less harsh chemistry
- Good detail
- Easier cleanup for beginners
Cons
- Slightly weaker and more brittle than standard resin
- Wastewater must be UV-cured before drain disposal
- More moisture-sensitive during storage
- Can clog drains if poured uncured
Best For
- Miniatures|Hobbyist printing|Quick prototypes|Beginner SLA users
Avoid For
- High-strength functional parts|Long-term outdoor display
Storage
Keep tightly sealed and away from moisture. More hygroscopic than standard resin. Use within 6 months of opening.
Brands
Elegoo Water-WashableAnycubic Water-WashableSUNLU W-WashVoxelab