After spending dozens of hours cleaning, priming, and painting various PLA, PETG, and resin figures, I’ve learned that choosing the right finish can make or break your hard work. While acrylics are the go-to for speed, finding a durable finish that mimics traditional oil-based paints led me to test these top-tier kits. Here is my hands-on breakdown of the best enamel paint for 3d printing alternatives and companion kits to help your tabletop models and display pieces shine.
Product Reviews
1. Smallbudi 20 Colors Model Paint Set 20ml/0.68oz Miniature Paint Kit
I recently took this kit for a spin on some high-detail resin prints and was highly impressed by its versatility. This set offers 20 rich colors, three detail brushes, and an acrylic thinner which makes custom blending incredibly straightforward. The paint lays down smoothly, and the highly concentrated pigments ensure you don’t lose those tiny, intricate details on your miniatures. It cures to a clean, flat matte finish that acts as an excellent base or standalone coat.
Key features that stand out:
– All-in-one set featuring 20 vibrant colors and 3 fine detail brushes.
– Pre-thinned water-based formula designed for both brushing and airbrushing.
– Includes an acrylic thinner to adjust paint flow for advanced techniques.
– Dries to a refined matte finish with realistic metallic shades included.
Pros:
– Excellent opacity that covers surfaces in very few coats.
– Beginner-friendly color wheel included to guide color mixing.
Cons:
– The bottles require a very vigorous shake before the pigments mix evenly.
Best for: Detailed resin miniatures and tabletop gaming figures.
Expert Opinion: If you are transitioning into detail work and need a reliable starting point, this Smallbudi set balances pigment quality and accessory value perfectly.
2. Nicpro All-In-One Miniature Painting Kit, 36 Colors Starter
When you need a massive palette of colors without spending a fortune on individual pots, this Nicpro 36-color set is a savior. It comes packed with two thinners, eleven specialty brushes (including drybrushes), and a plastic mixing tray to give you a complete desktop setup. The paint behaves beautifully on PLA and resin, providing strong adhesion and a lightfast finish that won’t fade over time. The professional-grade matte finish helps mask slight 3D printing layer lines while keeping details crisp.
Key features that stand out:
– Huge selection of 36 high-pigment colors suitable for diverse projects.
– Comprehensive toolset containing 8 detail brushes and 3 drybrushes.
– Matte finish that dries fast and resists light degradation.
– Includes two dedicated acrylic paint thinners for airbrush compatibility.
Pros:
– Out-of-the-box readiness with premium drybrushes included.
– Exceptional color variety eliminates the need for complex mixing.
Cons:
– The plastic mixing tray feels thin and can slip easily on slick desks.
Best for: Scale model enthusiasts painting large armies or diverse dioramas.
Expert Opinion: This is the most comprehensive starter kit on our list, offering incredible value for painters who want to skip buying brushes separately.
3. Shuttle Art 23 Colors Model Paint Set, 20ml/0.68oz Model
I tested this Shuttle Art kit specifically for quick-turnaround prints, and its coverage did not disappoint. The formula boasts powerful one-to-two coat coverage that dramatically speeds up your painting workflow. It contains 23 rich, true-to-life colors including metallic shades that add authentic shine to weapons and armor. The dropper bottles are well-designed, allowing you to dispense paint precisely without messy spills or wasted pigment.
Key features that stand out:
– High-opacity pigment formula requiring fewer coats.
– Safe, water-based, non-toxic, and virtually odorless composition.
– Dropper bottle design that preserves paint freshness over time.
– UV-resistant formula prevents colors from yellowing under display lights.
Pros:
– True-to-life color rendering that matches the bottle indicators.
– Thins down exceptionally well for ultra-smooth airbrushing.
Cons:
– The metallic colors require slightly more drying time compared to the matte shades.
Best for: Fast-paced projects requiring reliable opacity in minimal coats.
Expert Opinion: Shuttle Art delivers a highly reliable paint line that works brilliantly on plastic, resin, and metal without needing complex surface prep.
4. VVF 18 Colors Model Paint Set, Ready to Use Acrylic
For those who prefer a streamlined, no-nonsense setup, the VVF 18-color set is pre-thinned to perfection. Straight out of the dropper, the paint has an incredibly smooth flow rate that is perfect for fine detail work like eyes and edge highlights. The set includes 16 matte shades and 2 metallics that help you establish realistic shadows and highlights. Because the formula is highly consistent, you won’t have to worry about clumping or chalky finishes on your 3D printed surfaces.
Key features that stand out:
– Pre-thinned consistency designed for immediate brush use.
– Balanced color selection focusing on high-utility fantasy and historical tones.
– Matte finish that keeps fine sculptural details sharp.
– Two bottles of thinner included for customizing translucency and glazing.
Pros:
– Zero preparation required to get a smooth, non-streaky layer.
– Very consistent flow that prevents clumping on fine details.
Cons:
– The color range lacks some of the brighter neon options you might want for sci-fi models.
Best for: Quick-start painters who dislike mixing paints with water or medium.
Expert Opinion: This set is highly recommended for beginners who struggle with paint dilution, as it flows beautifully right from the bottle.
5. Nicpro All-In-One Miniature Painting Kit, 18 Colors Starter
This 32-piece set from Nicpro is a scaled-down version of their massive kits, optimized for hobbyists working on smaller workbenches. It features 18 high-pigment colors, a mixing palette, and a color wheel to assist with learning basic color theory. The set features eight detail brushes and three domed drybrushes which are incredibly useful for catching the raised edges of 3D prints. It dries to a robust, durable matte finish that handles handling during tabletop gaming sessions extremely well.
Key features that stand out:
– 18 essential colors designed for quick tabletop army painting.
– Domed drybrushes included to make highlighting textured prints easy.
– Lightweight, portable plastic palette for mixing custom shades.
– Durable, lightfast finish that resists chipping.
Pros:
– High-quality brushes that hold their points through multiple cleaning cycles.
– Includes a comprehensive guide to help beginners shade and blend.
Cons:
– The paint bottles can sometimes clog if they are not capped tightly after use.
Best for: Hobbyists looking for a portable and complete starter kit for mini painting.
Expert Opinion: For a mid-sized kit, this balances premium brush quality with a highly resilient paint formula that holds up to heavy handling.
6. kuailaya 3D Print Primer, 3D Print Coating, 3D Printing
This is not a paint, but rather a vital preparatory step that acts as an impenetrable moisture barrier for FDM and resin prints. The kuailaya primer uses deep waterproof sealing technology that cures into a tough protective layer to prevent warping or delamination. It bonds beautifully to tough materials like PETG, PPA, and Nylon, creating a smooth surface that paint can grip effortlessly. Applying this first ensures your topcoats look professional and last for years without chipping.
Key features that stand out:
– Waterproof sealing technology that prevents moisture absorption.
– Unmatched adhesion on tricky filaments like Nylon and PETG.
– Quick-drying water-based formula that leaves a smooth finish.
– Superior scratch and abrasion resistance after a full cure.
Pros:
– Eliminates the fuzzy, porous texture of raw 3D prints.
– Drastically improves paint adhesion, reducing the chance of peeling.
Cons:
– It must be applied in thin coats to prevent pooling in recessed print details.
Best for: Sealing and preparing raw FDM prints before applying final color coats.
Expert Opinion: Raw 3D prints are notoriously porous, and using this kuailaya coating first is the secret to getting a smooth, professional paint finish.
7. Smallbudi 32 Colors Model Paint Set 20ml/0.68oz Miniature
If you loved the performance of the smaller Smallbudi set but need a broader color range, this 32-color kit is the answer. It expands your options with 28 standard colors and 4 high-quality metallics, alongside three brushes and three thinners. The upgraded formula features smooth flow and high pigment concentration, meaning you won’t have to worry about thick paint layers filling in fine details on your prints. Once fully cured, the colors remain vibrant and deliver a premium matte texture.
Key features that stand out:
– Broad palette of 32 colors to cover skin tones, shadows, and metallics.
– Includes three bottles of thinner to support airbrushing and glazing.
– Specialized metallic pigments designed for realistic weapon finishes.
– Smooth self-leveling qualities that minimize brush strokes.
Pros:
– Highly pigmented tones require minimal layering for full coverage.
– The multiple thinner bottles ensure you never run out of medium.
Cons:
– The box is somewhat bulky to store on crowded crafting desks.
Best for: Advanced painters wanting a wider spectrum of pre-thinned paints.
Expert Opinion: This set is a fantastic long-term investment that provides all the shading, highlighting, and thinning tools needed for complex models.
8. ELEGOO 3D Paint Kit, Multifunctional 3D Printing Models
ELEGOO designed this kit from the ground up specifically for the 3D printing community, and it shows. The inclusion of a wet palette keeps your acrylics fresh for up to a week, which is a game-changer for long, detailed painting sessions. It also features a paint handle that securely grips your models, keeping your fingers clean and preventing accidental smudges. The five base colors are incredibly rich and designed to be blended into a nearly infinite array of custom shades using the detailed guide.
Key features that stand out:
– Includes a professional wet palette to prevent paint from drying out.
– Ergonomic paint handle for secure, touch-free detailing.
– Five high-concentration base colors designed for versatile blending.
– Water-based, eco-friendly formula with very minimal odor.
Pros:
– The wet palette alone saves a massive amount of paint and effort.
– Outstanding physical tools that improve your overall painting ergonomics.
Cons:
– Because it only has five base colors, you must be willing to blend your own shades.
Best for: 3D printing hobbyists who want high-quality physical painting accessories.
Expert Opinion: This is a brilliant kit for anyone who values workspace efficiency and wants professional tools like wet palettes and holders.
9. Coogert 30 Colors Dual Tip Acrylic Paint Markers, 1mm
Sometimes, you want the control of a pen rather than a brush, especially when adding panel lines or tiny details to 3D prints. These dual-tip markers from Coogert feature a 0.5-5mm flexible brush tip on one end and a 1mm fine tip on the other. The water-based ink flows smoothly without jamming, adhering beautifully to plastic, resin, and metal surfaces. They are incredible for quickly coloring small details, panel lining, or adding custom graffiti to your models.
Key features that stand out:
– Dual tips featuring a flexible brush tip and a precise fine tip.
– 30 vibrant colors with smooth, clog-free ink flow.
– Highly versatile ink that adheres to plastic, resin, stone, and wood.
– Fast-drying, non-toxic formula perfect for clean crafting.
Pros:
– Exceptional control for clean lettering, edge highlights, and panel lines.
– No cleanup, water cups, or brush washing required.
Cons:
– It is difficult to get flat, streak-free coverage on large, flat printed areas.
Best for: Quick touch-ups, panel lining, and detailing complex geometric prints.
Expert Opinion: While not a replacement for traditional brush paints on large surfaces, these markers are unparalleled for fine lining and rapid detailing.
10. Smallbudi 14 Colors Enamel-Like Gloss Finish Model Car
For modelers craving that deep, shiny, traditional enamel-like look, this Smallbudi kit is a masterpiece. It uses a specialized water-based formula that dries to an enamel-like mirror finish without any of the toxic fumes of oil-based paints. The paint features a streak-free self-leveling coat that spreads evenly, erasing brush marks and creating a glass-like surface. It is perfect for model cars, mecha kits, and armor where you want a high-gloss, showroom-style reflection.
Key features that stand out:
– 14 enamel-like gloss paints including premium gold, silver, and purple.
– Mirror-like gloss finish that mimics toxic oil-based enamels.
– Water-based, non-toxic formula that cleans up easily with water.
– Self-leveling technology that naturally eliminates visible brush strokes.
Pros:
– Incredible glass-like shine that makes body panels and armor pop.
– Safely usable indoors without harsh chemical ventilation.
Cons:
– Requires a perfectly smooth, primed surface to achieve the full mirror effect.
Best for: Achieving a high-gloss, shiny enamel look on cars and mecha models.
Expert Opinion: This is the closest you can get to a traditional enamel finish using a safe, water-based medium that won’t ruin your plastic or resin parts.
Helpful Comparison Insights
When choosing between these kits, the primary decision lies in the desired finish and application speed. For general painting, standard acrylic kits like Smallbudi and Nicpro offer highly forgiving matte finishes that easily hide surface imperfections from 3D printing layer lines. On the other hand, if you want a sleek, showroom-ready look, the Smallbudi Enamel-Like Gloss set is unmatched for its ability to produce a high-gloss mirror shine without chemical fumes.
For preparatory work, we highly recommend using a dedicated coating like kuailaya 3D Print Primer before painting, as it seals porous FDM prints and ensures your topcoats stick permanently. Lastly, if you prefer extreme detail control without the mess of brushes, the Coogert dual-tip paint markers provide the cleanest way to execute panel lining and fine edge highlights.
Final Verdict: Choosing Your Perfect Coating
If your goal is a deep, luxurious gloss that mimics traditional hobby paints, the Smallbudi 14 Colors Enamel-Like Gloss Paint Kit is the absolute standout for its self-leveling, mirror-like finish. For painters seeking an all-in-one suite with incredible tool support, the ELEGOO 3D Paint Kit is a phenomenal choice due to its included wet palette and paint handle. Finally, for those who just want a massive library of colors to jumpstart their hobby, the Nicpro 36 Colors Kit offers unbeatable variety and top-tier brushes to tackle any tabletop project with confidence.
Essential Tips for Using Enamel Paint for 3D Printing
Can you use traditional oil-based enamel paint for 3D printing directly?
Yes, but with caution. Oil-based enamel paints adhere exceptionally well to plastic, but their harsh solvents can melt or deform certain 3D printing plastics like PLA if applied too thickly. It is highly recommended to apply an acrylic-safe primer first to protect the plastic and give the enamel a stable surface to bond with.
Why should I choose water-based enamel-like paints over traditional solvent-based enamels?
Water-based enamel-like paints provide the same high-gloss, self-leveling, and durable finish as traditional enamels without the harsh chemical fumes, long drying times, and toxic cleanup. They clean up easily with water, dry faster, and are completely safe to use indoors without dedicated ventilation equipment.
Do I need to prime my 3D prints before applying enamel-style paint?
Absolutely. 3D prints are inherently porous and have distinct layer lines. Applying a dedicated primer, such as the kuailaya 3D Print Primer, seals the pores, smooths out layer lines, and gives the enamel paint a highly adhesive surface to grip, preventing peeling or uneven color absorption.
How do I prevent paint from showing brush strokes on flat 3D printed surfaces?
To avoid brush marks, use paints with built-in self-leveling technology (like the Smallbudi Enamel-Like Gloss paint) and apply multiple thin coats rather than one thick layer. Adding a few drops of paint thinner can also help the paint flow and level out naturally before it dries.
Is enamel paint safe for resin prints and PLA plastic?
Yes, cured resin and PLA plastic are generally safe for painting. However, solvent-based enamel paints can occasionally react with uncured resin spots or thin PLA walls. Using water-based formulas or laying down a high-quality acrylic primer first completely eliminates this risk.
How long does enamel-like paint take to dry and cure on 3D printed parts?
Water-based enamel-like paints usually dry to the touch within 30 to 60 minutes. However, a full cure—which is when the paint reaches its maximum hardness and scratch resistance—can take anywhere from 24 to 48 hours depending on humidity and layer thickness.
Can I use these model paints in an airbrush?
Yes. Most of the kits reviewed, including the Smallbudi and Shuttle Art sets, are pre-thinned for brush painting but can easily be adapted for airbrushing. Simply mix them with the included acrylic thinners at a ratio recommended by the manufacturer (usually around 1:1 or 2:1 paint-to-thinner) for a smooth, clog-free spray.
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