Micro-Mark Acrylic Flow Improver 20 ml is specially formulated to reduce surface tension in water-based paints. finer detail. and improved performance in both brush and airbrush use. Add a few drops to transform how your paint behaves on models and miniatures.
- Reduces surface tension to improve flow and leveling
- Prevents tip drying and clogging in airbrush applications
- Enhances detail painting with smoother. streak-free lines
- Allows paint to settle into crevices for natural shading effects
- Made in the USA
Description
Flow Improver is a must-have for modelers. figure painters. and diorama artists who want precision and control. By reducing drag and surface resistance. it improves how acrylic paint spreads across a surface— for fine details. edge highlights. washes. or large surface areas. In airbrushes. it prevents clogging and keeps paint flowing longer. even during extended sessions.
Micro-Mark Flow Improver is included in these sets:
Modeling Use Cases
• Miniatures: Smooth fine linework. edge highlights. and face details
• Wargaming Models: Flow into panel lines. armor joints. and capes
• Model Trains: Enhance panel washes and weathering on rolling stock
• Airbrushing: Prevent tip dry and clogging for consistent spray patterns
• Drybrush Prevention: Stop paint from drying mid-stroke for smoother coverage
How to Use Micro-Mark Flow Improver
For Brush Use:
- Add 1–2 drops of Flow Improver per brush-load of paint on your palette
- Mix thoroughly until consistency improves
- Apply as usual—paint will spread more evenly with reduced drag
For Airbrush Use:
- Add 3–5 drops per 10ml of paint
- Mix well before loading into airbrush
- Spray as normal—paint stays wetter at the nozzle and flows evenly
Tips for Results
• Do not overuse—too much can affect adhesion or drying time
• Use with a wet palette to extend open time even further
• Combine with thinner when layering glazes or highlights
• Especially useful in hot. dry environments where paint dries quickly on the brush or airbrush tip
Also available in 8 oz container at .
A versatile spot products item suitable for everyday use.
