ELEGOO Water-Washable Resin
405nm Water-Wash UV Resin
Water-Washable Resin
Water-Washable Resin vs standard resin?Where to Buy
Price may vary by seller
ELEGOO official store on AliExpressSelect a printer to check
Material passport
Cure wavelength 405 nm · wash: water · post-curing required
Specifications
Print parameters
Physical properties
Description
ELEGOO Water-Washable Resin is a 405nm UV resin for desktop LCD/DLP/SLA printers. The headline feature is right in the name: prints rinse off in plain tap water, no isopropyl alcohol required. That makes cleanup cheaper and less smelly, while low volumetric shrinkage during curing keeps the prints dimensionally accurate.
Print Settings
- Cure wavelength: 405nm
- Normal exposure: roughly 2–3s on 8K screens, 6–8s on mono 2K/4K
- Bottom exposure: 25–30s (up to 60s on older mono screens)
- Density: about 1.1 g/cm³, low shrinkage and high detail
- Cleans with plain water, no isopropyl alcohol
- 18 colors, 1000g and 2000g bottles
The line suits everyday work: miniatures, figurines, busts, architectural models and prototypes. It works with most desktop LCD/DLP/SLA printers running 405nm UV — ELEGOO Mars and Saturn, Anycubic Photon and similar machines. A convenient pick for anyone who wants to simplify post-processing and skip the alcohol.
Frequently asked questions
With plain tap water — no isopropyl alcohol needed. Rinse the part in water right after printing, before the leftover resin dries, then dry it and post-cure.
Compatible printers
Matched by print temperatures and printer requirements