Elegoo SLA/MSLA Resin — 1kg, 405nm UV-Curing Photopolymer for LCD/MSLA/DLP Printers, 5 Formulas: Standard 2.0, Water-Washable, ABS-Like 3.0, 8K Standard, Plant-Based

Elegoo's resin lineup covers every functional use case in SLA and MSLA printing — from fast general-purpose prototyping to ultra-high detail 8K miniatures, from solvent-free washable workflows to impact-resistant functional parts. All formulas cure at 405nm UV wavelength, ship in 1kg containers, and are compatible with the full range of LCD/MSLA/DLP printers including the Elegoo Mars series, Saturn series, Jupiter series, and any third-party printer operating in the 385–410nm range. Choose your formula based on your primary workflow requirement — the table below maps each type to its specific use case.

⚠️ All resins — including "safer" and plant-based formulas — are toxic by nature and require proper handling. Always print in a well-ventilated area. Wear nitrile gloves and eye protection when handling uncured resin. Keep away from skin, eyes, and open flames. Dispose of waste resin and IPA/wash water according to local regulations — do not pour down drains.
⚠️ Shake the bottle vigorously for 2 minutes before each use. Unsettled resin produces inconsistent cure and poor bed adhesion regardless of formula.
✅ All formulas: 405nm, 1kg, LCD/MSLA/DLP compatible.

Which Elegoo Resin Is Right for You? — Selection Guide

Formula	Best for	Key advantage	Not ideal for
Standard 2.0	General-purpose prototyping, figurines, everyday prints	Most affordable entry point, broad color range, predictable behavior	Functional parts that need impact resistance or heat tolerance
Water-Washable	Beginners, indoor workflows, anyone avoiding IPA	Rinse with tap water — no IPA, no wash station, low odor	Long-term durability; less mechanically robust than ABS-Like
ABS-Like 3.0	Functional parts, snap-fits, mechanical components, prototypes	High impact resistance, low brittleness, ABS-level toughness	Prints where fine detail at 8K resolution is the primary requirement
8K Standard	Miniatures, jewelry, dental models, ultra-fine detail prints	Maximizes 8K printer resolution — finest surface detail available	Functional parts requiring impact resistance (more brittle than ABS-Like)
Plant-Based	Eco-conscious printing, reduced environmental impact	Renewable plant-based feedstock, reduced petrochemical content	Applications requiring maximum mechanical performance

Standard 2.0 Resin — The Reliable Everyday Formula

Standard 2.0 is the baseline Elegoo formula — the right choice when you need a predictable, affordable resin that prints cleanly across a wide range of models without dialing in specialized settings. It balances strength, flexibility, and surface detail well enough for figurines, display models, prototypes, and general workshop use. 405nm cure wavelength, low shrinkage during photocuring for dimensional accuracy, and fast cure times for production efficiency. Available in the widest color range in the Elegoo lineup. If you're starting out in resin printing or need a cost-effective general-purpose formula, Standard 2.0 is the correct starting point.

Water-Washable Resin — IPA-Free Post-Processing

Water-Washable resin is formulated with a modified chemistry that allows uncured resin to rinse off printed parts under plain tap water — eliminating the isopropyl alcohol wash station, reducing solvent cost, and significantly lowering the odor footprint of the post-processing workflow. This makes it the correct choice for apartment printing, classroom environments, and any setup where IPA storage and ventilation are limiting factors. Low viscosity ensures excellent small-detail reproduction. The tradeoff is slightly lower mechanical robustness compared to ABS-Like 3.0 — Water-Washable is optimized for convenience and display quality, not functional part strength.
⚠️ Even water-washable resin is toxic in uncured form — the water-safe washability applies only to the wash process, not to handling without PPE.

ABS-Like 3.0 Resin — Impact Resistance for Functional Parts

ABS-Like 3.0 is formulated to replicate the mechanical properties of ABS plastic — high impact resistance, good tensile strength, reduced brittleness, and higher tenacity compared to standard resin. Where standard resin parts snap under bending stress, ABS-Like 3.0 parts flex and absorb energy before failing. Compatible with the full 385–410nm printer range, with low viscosity for fast cure cycles and good fluidity to prevent FEP adhesion failures on layer separation. Correct formula for snap-fits, functional enclosures, hinges, mechanical prototypes, board game miniatures that see regular handling, and any part where standard resin has cracked or broken in use.

8K Standard Resin — Maximum Resolution for Detail Prints

8K Standard resin is formulated specifically to exploit the resolution ceiling of 8K MSLA printers like the Elegoo Saturn 2 8K. The resin's chemistry and cure profile are calibrated to deliver the finest surface detail and most accurate dimensional reproduction available in the Elegoo lineup — visible at the level of individual scale model rivets, jewelry texture, and sub-millimeter miniature detail. Requires approximately 1 additional second of exposure time compared to standard resins at equivalent layer height. Best results on 8K printers — on lower-resolution machines the performance advantage over Standard 2.0 is reduced. More brittle than ABS-Like 3.0 — 8K Standard is optimized for detail fidelity, not mechanical performance.

Plant-Based Resin — Reduced Environmental Footprint

Plant-Based resin is manufactured from renewable plant-derived feedstocks rather than entirely petroleum-based monomers, reducing the environmental impact of the resin production process. Print quality and durability are comparable to Standard 2.0, making it a practical choice for eco-conscious makers and educators who want good print performance alongside a reduced petrochemical footprint.
⚠️ Plant-based formulation does not mean non-toxic in uncured form — full PPE and ventilation protocols apply equally to plant-based resin as to all other formulas.

Printer Compatibility

Cure wavelength	405nm (all formulas) / 385–410nm compatible range
Printer types	LCD / MSLA / DLP
Elegoo compatible series	Mars series, Saturn series, Jupiter series
Third-party compatibility	Any LCD/MSLA/DLP printer operating in the 385–410nm UV range
Container size	1kg (all formulas)
Storage	Cool, dark location away from UV light sources — reseal tightly after use

Resin Printing Safety — Required Reading Before Your First Print

Photopolymer resin is a hazardous material in its uncured liquid state regardless of formula or branding. These requirements apply to every Elegoo resin variant without exception:

🧤	Gloves	Nitrile gloves required for all handling — latex does not provide adequate protection against monomer penetration
🥽	Eye protection	Safety glasses or goggles required when opening, pouring, or handling resin containers
💨	Ventilation	Print in a well-ventilated area or with active fume extraction — even low-odor formulas emit VOCs
🚰	Wash water disposal	Never pour resin wash water down drains — cure under UV before disposal per local regulations
🔆	Storage	Keep in original opaque container away from UV light, heat, and ignition sources
🧼	Skin contact	Wash immediately with soap and water — repeated skin exposure can cause sensitization

Who Is This For?

The Elegoo resin lineup covers the full spectrum of MSLA/LCD printing use cases in a single product family with five variants. New printers starting out should begin with Standard 2.0 to establish baseline settings before moving to specialized formulas. Indoor and apartment printers should choose Water-Washable for the IPA-free workflow. Anyone printing functional parts, snap-fits, or mechanical components should use ABS-Like 3.0. Miniature painters, jewelers, and detail-focused builders with 8K printers should use 8K Standard. Makers prioritizing sustainability alongside solid print quality should choose Plant-Based. Select your formula and color from the variant selector above.

Browse our full resin catalog by type: Standard Resin · Water-Washable Resin · ABS-Like Resin · Plant-Based Resin · or explore the full 3D Resin catalog.