ELEGOO Rapid Resin
Standard Resin
Standard Resin vs ABS-like 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: isopropyl alcohol · post-curing required
Specifications
Print parameters
Physical properties
Description
ELEGOO Rapid Resin is a 405nm standard UV resin built for speed. Its headline trait is low viscosity — around 60 mPa·s — so the liquid resin flows quickly back under the model and the release film, which lets each layer cure and peel noticeably faster. Normal exposure drops to 0.5–1.8s, and on printers with ACF film (ELEGOO Mars 4 Ultra, Saturn 3 Ultra) vertical print speed reaches up to 150mm/h — roughly 3× faster than classic standard resins.
Print Settings
- Cure wavelength: 405nm
- Normal exposure: 0.5–1.8s (screen and film dependent)
- Bottom exposure: roughly 25–30s
- Viscosity around 60 mPa·s, density ~1.1 g/cm³, low shrinkage and high accuracy
- Wash with isopropyl alcohol, UV post-curing is mandatory after printing
The line is aimed at anyone who prints in volume: miniatures and figurines, tabletop models, prototypes and short production runs. Low shrinkage keeps dimensions accurate with no warping or cracking, and the high fluidity makes pouring and draining the vat easier. It works with most desktop LCD/MSLA printers running 405nm light (2K–12K screens), but the biggest speed boost comes paired with the ELEGOO Mars 4 Ultra and Saturn 3 Ultra.
Frequently asked questions
The key difference is high fluidity and low viscosity (about 60 mPa·s). The resin flows back under the model and film faster, layer exposure drops to 0.5–1.8s, and vertical print speed reaches up to 150mm/h. In strength and accuracy it's a normal standard resin for miniatures and prototypes.
Compatible printers
Matched by print temperatures and printer requirements