Updated: 26 Apr 2026

10 Best airbrush paint thinners of 2026

Explore up to 15% Off

Updated: 26 Apr 2026

#1

Best Choice

Airbrush Paint - 16 Colors with 2 Thinner, Ready to Spray Airbrush Paint Set, Water-Based Acrylic Air Brush Paints for Metal, Plastic Models, Canvas, Wood, 20ml/Bottle

9.8

HOMY ARTY

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Main highlights

Ready to Spray: Airbrush paints come with high quality air brush flow characteristics and proper ratios, matched well with your airbrush with a smooth consistency and won’t clog it up. 2 airbrush thinner to improve color flow through small airbrushes, also make our colors get the desired density for fine details

Easy to Clean: Our acrylic airbrush paint is water-based and easy to clean with water and soap. The airbrush cleaners help you minimize paint accumulation. Extend the life of your airbrush by always keeping nozzle clean before and after use

Airbrush Paint Set: HOMY ARTY air brush paint contains 16 colors and 2 airbrush thinner. A variety of water based spray paint will meet most of your painting needs without mixing process. Each bottle is 20ml/0.67 fl.oz
#2

Best Value

Vallejo Acrylicos S.L. Tabletop Supplies Airbrush Flow Improver 200ml Modelling Kit

9.6

Vallejo

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Main highlights

Product Type: Paint

Package Weight: 1.0 kg

Model Number: AV71562
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#3

HOMY ARTY Airbrush Flow Improver - 8.45 Fl Oz, Water-Based Acrylic Colors Medium, to Improve Color Flow

9.5

HOMY ARTY

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Main highlights

Wide Compatibility: This acrylic medium works perfectly with all types of acrylic colors and mediums. It blends easily and won't affect the paint's color or quality

Large Bottle Design: Our airbrush flow improver comes in a large 8.45 fl oz bottle to meet your creative needs. It’s a water-based medium designed for thinning acrylic colors safely and effectively

Improved Flow: Mix the acrylic medium with acrylic colors to achieve smoother, more consistent spray performance. It helps reduce airbrush clogging while maintaining strong color and adhesion
#4

Vallejo VJ71251 Tabletop Supplies Airbrush Cleaner 200ml Modelling Kit

9.4

Vallejo

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Main highlights

Vallejo is a world leader in paint supplies

Perfect for tabletop miniatures and model making

35 years of paint supply experience
#5

FansArriche Airbrush Flow Improver for Acrylic Paints 250 ml (8.45 oz)

9.3

FansArriche

-15%

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Main highlights

No More Clogging: Ideal for longer airbrushing sessions. Simply add to the airbrush cup of professional acrylic paint to add improved airbrush performance and increase drying times.

Economical Choice: Only requires one to two drops in 10 drops of paint. Our larger 8oz bottle will last longer and means that your airbrush acrylic paint will go further.

Avoid Diluted Water Paint: Unlike other thinners, our airbrush flow improver helps to improve the flow of airbrush paint without making your model paint too watery. Our acrylic medium improves flow without compromising paint quality.

-15%
#6

FansArriche Airbrush Flow Improver for Acrylic Paints 250 ml (8.45 oz)

9.2

FansArriche

-10%

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Main highlights

No More Clogging: Ideal for longer airbrushing sessions. Simply add to the airbrush cup of professional acrylic paint to add improved airbrush performance and increase drying times.

Economical Choice: Only requires one to two drops in 10 drops of paint. Our larger 8oz bottle will last longer and means that your airbrush acrylic paint will go further.

Avoid Diluted Water Paint: Unlike other thinners, our airbrush flow improver helps to improve the flow of airbrush paint without making your model paint too watery. Our acrylic medium improves flow without compromising paint quality.

-10%
#7

FansArriche Airbrush Flow Improver for Acrylic Paints 250 ml (8.45 oz)

9.1

FansArriche

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Main highlights

No More Clogging: Ideal for longer airbrushing sessions. Simply add to the airbrush cup of professional acrylic paint to add improved airbrush performance and increase drying times.

Economical Choice: Only requires one to two drops in 10 drops of paint. Our larger 8oz bottle will last longer and means that your airbrush acrylic paint will go further.

Avoid Diluted Water Paint: Unlike other thinners, our airbrush flow improver helps to improve the flow of airbrush paint without making your model paint too watery. Our acrylic medium improves flow without compromising paint quality.
#8

Vallejo Airbrush Flow Improver 32ml Paint Set

9.0

Vallejo

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Main highlights

Presented in plastic bottles of 32ml

Improve flow through needle on Air Brush

Each bottle contains an eyedropper device
#9

Wizards of the Coast Vallejo Airbrush Cleaner 85ml Miniatures

8.9

Vallejo

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Main highlights

Strategy Board Game

Quality Pieces

Board Game
#10

Maelstromz - Airbrush Thinner | Acrylic Paint Solution, Flow Improver for Airbrushing and Painting, Model Building - 250ml

8.8

Maelstromz

-13%

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Main highlights

Ready to Use: Conveniently pre-mixed; simply mix it directly with your paint in the airbrush cup for hassle-free application.

Perfect Consistency & Colour: Specifically formulated to ensure the right consistency and colour for airbrush paints, making it ideal for model, scenery, and scale model projects.

Ideal for Acrylics & Water-Based Paints: Compatible with all airbrush models, maintaining paint adhesion and consistency for all your projects.

-13%