Best 3D Printing Liquids

Updated November 2020

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Bottom Line

Pros

Cons

Between its detergent-like scent, bold hues, and 3D printing versatility, there is a lot to appreciate about this eco-friendly resin.

Pros

Made from soybean oil. Low odor. Biodegradable. Available in many bright and vivid colors. Compatible with most 3D printers. Cures quickly. Excellent for printing models, toys, and industrial prototypes.

Cons

Some colors are more readily available than others.

Best Bang for the Buck

ELEGOO

3D Rapid Resin LCD UV-Curing Resin

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Great Price

Bottom Line

A resin liquid that can take on any shape designed for the 3D printer, and cures with UV light.

Pros

Resin with transparent properties. Available in a range of vivid colors. Compatible with most DLP, LCD, and SLA printers. Low shrinkage. Good price.

Cons

Runny consistency, though some find it easier to clean up. Resin darkens in UV curing.

Sparkmaker

3D Printer SLA Resin LCD-T

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Good Tensile Strength

Bottom Line

This clear resin cures to a similar finish and tensile strength to ABS plastic. It's designed for use in SLA UV printers between 355 and 420 nanometers.

Pros

Clear photosensitive resin. Low-odor. Tough and clear. Can be used for engineering components. Use with P.E.F.T. film or F.E.P. film resin tank. Cures between 355 and 420 nanometers. Can be used with color pigments.

Cons

Longer-term exposure to ultraviolet rays may yellow this clear resin.

eSUN

General Purpose Photopolymer Resin for LCD 3D Printers

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Spill-Proof Cap

Bottom Line

A general purpose resin in a spill proof bottle that prints reliable forms.

Pros

Compatible with most LCD printers using 405-nanometer wavelength light. Use with LCD-LED light source. Spill proof bottle has an inner cap to prevent spills. Many users have a low fail rate on 3D prints. Cures properly.

Cons

Color may be unstable and may fade under light exposure.

Monoprice

Rapid UV 3D Printer Resin

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Vibrant Color Range

Bottom Line

A resin with a good color range and reliable results in printing.

Pros

Compatible with UV resin printers using DLP, laser, or LCD platforms. Reliable results in printing. Works with a range of printer brands. Less odor than comparable resin liquids.

Cons

White color turns off-white like ivory or old plastic. Ink can separate from resin if left in the printer vat for several hours.

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Spools of PLA and ABS plastic are common with 3D printers, but some people prefer the versatility of liquid resins. Compared to plastics, resins can have a higher print resolution for the finer details common on toys, jewelry, and other small items. Resins are compatible with certain types of printers that have the ability to emit UV light for cooling and curing. Beyond color, your choices range from low-odor resins to professional-quality, rapid-cure formulas. For best results, think about the final product you aim to create before investing in 3D printing liquid. Some options are easy to paint or finish with chemicals or sandpaper when dry.

Other Products We Considered

The BestReviews editorial team researches hundreds of products based on consumer reviews, brand quality, and value. We then choose a shorter list for in-depth research and testing before finalizing our top picks. These are the products we considered that ultimately didn't make our top 5.

Siraya Tech

Strong and Precise High Resolution 3D Printing Resin

NOVA3D

3D Printer Resin

ERYONE

3D Printer Photopolymer Resin

Geeetech

3D Rapid Resin

SainSmart

Rapid UV 405nm 3D Printer Resin for 3D LCD Printing

Rich-OPTO

3D Printer Resin UV-Curing 405nm