Quick Answer
Choose Acrysion N35 Cobalt Blue for bold, cool accents and Acrysion N46 Emerald Green for vibrant, eye-catching details. Both offer the same fast-drying, dual-use acrylic formula, so your pick comes down to color needs.
Color Impact and Finish Differences
Cobalt blue and emerald green sit on opposite sides of the color wheel, so they create very different moods on a model. Cobalt blue reads as cool and technical, making it a strong choice for mecha panels, energy effects, or military aircraft markings. Emerald green feels more organic and vivid, ideal for accents on fantasy kits, Gundam sensors, or any part that needs to pop against neutral tones.
Both paints are gloss/primary finishes, meaning they dry with a shiny surface that works well as a base for decals or panel lining. The gloss finish also makes these colors stand out more than flat versions, so consider how much shine you want on the final piece.
Brush vs Airbrush Performance
The Acrysion line is designed for both brush and airbrush application, so you are not locked into one tool. If you brush paint small details, the faster drying time helps you layer coats without long waits. For airbrushing larger areas, the quick-dry formula reduces the chance of runs or sags, but you need to work efficiently to avoid tip dry.
Tap water can thin these paints, but the manufacturer recommends the dedicated thinner to keep 100% of the original performance. Using water is fine for quick touch-ups, but for consistent coverage on large surfaces, stick with the recommended thinner.
Trade-Offs to Consider
- Drying Speed: Both paints dry faster than existing water-based hobby colors, so you can layer coats quickly. The trade-off is that you must clean your brush or airbrush promptly to prevent dried paint buildup. Keep a cup of water or dedicated thinner nearby while painting.
- Dilution Options: Tap water works for thinning, but using the dedicated thinner preserves 100% of the paint's performance. The trade-off is that water may slightly reduce adhesion or flow on large surfaces. Use the dedicated thinner for critical coats; water is fine for quick touch-ups.
- Color Choice: Cobalt blue is a cool, primary color that suits techy or cold schemes, while emerald green is a vibrant, warm-cool balance that works for organic or alien details. The trade-off is that neither is a neutral, so they may dominate the look if overused. Test both on a spare part to see how they look under your usual lighting.
Product Facts
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Acrysion N35 - Cobalt Blue (Gloss/Primary): Acrysion N35 Cobalt Blue is a gloss/primary acrylic that can be used for both brush and airbrush painting. This versatility means you can use the same paint for fine hand-painted details and larger airbrushed sections without switching products.
Acrysion N35 - Cobalt Blue (Gloss/Primary)
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Acrysion N46 - Emerald Green (Gloss/Primary): Acrysion N46 Emerald Green is a gloss/primary acrylic with the same dual-use brush and airbrush capability. If you already airbrush, you can apply this green directly over primer or as a base coat, and brush it for small accents.
Acrysion N46 - Emerald Green (Gloss/Primary)
Which One Should You Pick?
Best For
- Acrysion N35 Cobalt Blue: modelers painting mecha energy blades, aircraft cockpits, or any cool-toned accent that needs a glossy pop.
- Acrysion N46 Emerald Green: builders adding vivid details to fantasy kits, Gundam sensors, or organic-looking components.
Not For
- If you need a flat, matte finish, these gloss/primary paints are not ideal; consider a flat clear coat over them or choose a flat variant.
- If you prefer a single paint for both large surfaces and fine details without adjusting your thinning ratio, these dual-use paints may require a bit more practice.




