Paint & Wall Treatments

The Best Art Paint Additives

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Art paint additives are essential for artists looking to alter the consistency, drying time, and finish of their paints. Selecting the right additive can dramatically enhance your creative process and the final look of your artwork, preventing common issues and unlocking new artistic possibilities. Understanding their properties is key to achieving your desired results.

No. 1
Flood 1 Gal. Floetrol Latex Paint Additive
  • Fortifies acrylic and latex paints to improve performance and reduce brush marks
  • Allows latex paint to spray like oil-based paint
  • Resists growth for a fresh appearance
  • Covers up to 300 sq. ft.
  • Reduces tip clogging and piston freeze-up during cup gun spraying
  • Washable formula cleans with soap and water
  • Coverage varies depending on use
No. 2
Flood Floetrol 1 qt. Clear Latex Paint Additive
  • Fortifies acrylic and latex paints to improve performance and reduce brush marks
  • Allows latex paint to spray like oil-based paint
  • Resists mildew growth for a fresh appearance
  • Covers up to 300 sq. ft.
  • Reduces tip clogging and piston freeze-up during cup gun spraying
  • Washable formula cleans with soap and water
  • Coverage varies depending on use
No. 3
U.S. Art Supply Acrylic Retarder Liquid - 4-Ounce - For Slowing Dry Times of Acrylic Paint for Pouring - Gives...
  • U.S. Art Supply Acrylic Retarder Liquid - Is an Additive used to slow down the drying time of acrylic paint, Add to any acrylic paints to slow drying time & increase working time for Pouring
  • Does not change the consistancy of paints - Reduces paint skinning over on palette. Alowws for a longer flow when doing Acrylic Pouring Art.
  • Useful for wet in wet techniques. Increases ‘open‘ (working) time of acrylic paint - Helpful on large Pours
  • Useful for blending colors. Increased blending time, makes blending of colors and detail brushwork easier
  • Lightweight, non-toxic and dries to a water-resistant, non-yellowing surface.
No. 4
Nicpro 7 Ounce Silicone Pouring Oil for Art, Dramatic Cell Activator for Acrylic Paint Pour, 100% Silicone...
  • 100% Pure Silicone: Our acrylic pouring oil is 100% silicone - no extra additives or diluting agents. Safe & Non-Toxic, Clear & Odorless
  • Perfectly Clear Colorless: No extra additives or diluting agents. Won't stain fabric. Will not change or alter the color of your paint. We Recommend every 10ml Pour Paint with one drop.Mixed Colors Create More Cell
  • Ideal For Cell Creation: Compatible with all Acrylic or Watercolor paints and liquid mediums, including professional pouring medium, liquid paint additive and more.It can also be used as treadmill lubricant, reduces noise.
  • Large Size And EZ CAP Squeeze Bottle, self-application with precision tip is absolutely mess-free. 7 oz. size is larger than others on the market, add as much or as little as you like to your acrylic paint mixture. No pipette needed.
  • 100% RISK FREE PURCHASE: If you are not satisfied with Nicpro acrylic pour oil, we are very happy to either provide a no-questions-asked Refund or Replacement. Order today risk free!
No. 5
U.S. Art Supply Floetrol Paint Additive Pouring Medium for Acrylic Paint and 50 Mixing Sticks
  • Enhances Acrylic Flow: Easily improve paint consistency without compromising pigment strength—perfect for achieving professional, smooth pours every time.
  • Eliminates Cracking & Crazing: Prevent unwanted paint separation and surface defects for flawless, even drying and durable results.
  • Ideal for Pouring Techniques: Specially formulated for fluid art styles like dirty pours, flip cups, and puddle pours—expand your creative possibilities.
  • Compatible with All Acrylic Brands: Mix seamlessly with any acrylic paint for vibrant, long-lasting artwork across canvas, wood, and more.
  • Includes 50 Mixing Sticks: Save time with mess-free prep—these disposable wood stir sticks are ideal for accurate blending and easy cleanup.
No. 6
U.S. Art Supply - 1 Quart Floetrol Additive Pouring Supply Paint Medium Deluxe Kit for Mixing, Epoxy, Resin...
  • Premium Pouring Medium: Achieve stunning and professional-looking art with our high-quality 1 Quart Floetrol Additive. Specially formulated for pouring techniques, it enhances paint flow and promotes optimal color blending.
  • 1.Versatile Mixing Kit: Our Deluxe Kit includes essential tools for artists, such as 16-Ounce bottle of Pouring Medium, 2-ounce bottle of Silicone Oil for captivating effects, 12 - 10 Ounce Plastic Cups, , 50 – 1-ounce graduated mix cups, 12 – Plastic...
  • 3.Durable and Reliable Materials: Crafted with excellence in mind, our kit features a wide variety of the most popular supplies to handle various artistic applications. Enjoy the reliability of premium materials that enhance your artistic experience.
  • Effortless Creativity: Whether you're a beginner or an experienced artist, our kit provides the perfect balance of tools to unleash your creativity. Experiment with different pouring techniques and explore new possibilities with ease.
  • Convenient and Complete Set: Save time and energy with our all-in-one kit that caters to your pouring and mixing needs. Elevate your artistry with confidence, knowing you have a comprehensive set of premium supplies at your fingertips.
SaleNo. 7
GOLDEN Satin Glazing Liquid, 8 fl. oz. Bottle, Professional Acrylic Medium, Semi-Transparent
  • Satin Glazing Liquid is a slow-drying extender for acrylic colors
  • It increases translucency and working time for blending and glazing acrylic paints
  • PROVIDES infinite control with acrylic colors
  • AMAZING VERSATILITY – Artists can use mediums to control properties such as transparency, viscosity, surface sheen and more
  • Made in the USA with globally sourced materials by an employee-owned company with more than 40 years of experience making paint for professional artists
No. 8
Chalk-Tique Powder Additive – Transforms Regular Paint Into Chalk Paint for Crafts, Furniture and Your DIY...
  • Turns any water base paint into a durable matte finish that can be easily distressed and waxed to create an antique look
  • Adds new life to any worn out furniture or antique
  • Use up old paint you have on hand, or use with inexpensive water based paint
  • Gives paint a thick creamy chalk-style texture that covers easily and allows for minimal prep work
  • Easy to distress (once paint is dry) with sandpaper and Chalk-Tique Paste Wax for a rustic antique look
  • Use with any paint color of your choosing to create a truly unique look!
  • Contains all natural ingredients
No. 9
Natural Earth Paint Pigment Sample Pack – 20 Non-Toxic, Archival Earth & Mineral Pigments for DIY Paint...
  • 20 Natural Earth & Mineral Pigments – Create your own non-toxic, archival paint with 20 pure pigments. No fillers, heavy metals, additives, or petrochemicals. Sustainably sourced and eco-friendly
  • Versatile DIY Paint Making – Mix with binders to create oil, watercolor, gouache, egg tempera, and ink. Each pigment has unique absorption and tinting properties for customized consistency
  • Safe & Non-Toxic – Made in the USA, free from nuts, dairy, gluten, GMO, and petroleum. Avoid inhaling dust; use a mask when mixing. Once mixed with liquid, pigments are completely safe to use
  • Archival & Lightfast – Earth pigments are the most permanent and lightfast, lasting thousands of years without fading. No stabilizers or preservatives interfere with their purity and longevity
  • Sustainably Packaged – Packaged in a 100% post-consumer recycled box with compostable pouches. Sourced from small quarries worldwide, including the USA, France, and Italy
No. 10
Floetrol for Acrylic Paint Pouring Medium Additive, White Paint Pouring Supplies, 20 Disposable Paint Mixing...
  • Floetrol Pouring Medium for Acrylic Paint - Floetrol paint pouring medium mixes with paint to allow paint to flow more freely and makes it was easier to control. Great for paint pouring or as a paint leveling additive.
  • 20 Paint Mixing Cups - 20x 10oz (8oz measurements) disposable clear plastic (PET) graduated cups with measurement readings. Perfect for mixing paint, stain, epoxy resin.
  • Pixiss Paint Mixing Sticks - 20x Pixiss mixing sticks for mixing your resin, stain, epoxy, acrylic paint and more. These work great with any acrylic pouring medium.
  • Flood Floetrol - Keeps the colors of your paints vibrant while giving them more flow.
  • Flotrol acrylic pour medium - No matter how you spell it (flotrol, flowtrol) Floetrol paint pouring medium by PPG Industries is the best all around paint extender for your next project. Washable formula cleans with soap and water

Last update on 2026-07-15 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Art Paint Additives

Application Tips

Always mix additives thoroughly with your paint to ensure an even distribution. Too much additive can compromise the paint's integrity, potentially affecting its color, adhesion, or longevity. It's often best to experiment on a scrap surface before applying to your final artwork. Store additives in cool, dry places away from direct sunlight to maintain their effectiveness.

Frequently Asked Questions

Can I mix different types of paint additives together?
It is generally possible to mix compatible additives, especially within the same paint base (e.g., acrylic mediums). However, always test small batches first, as unintended reactions can occur and affect paint performance or appearance. Ensure they are designed for the same paint type.
How much additive should I use?
The amount of additive needed varies greatly depending on the product and the desired effect. Start with a small percentage, such as 10-20% of the paint volume, and gradually increase as needed. Always refer to the manufacturer's recommendations for specific guidance.
Will additives change the color of my paint?
Some additives, particularly those that increase transparency or gloss, can subtly alter the paint's hue or saturation. Matte additives might slightly lighten the color. It's advisable to test the mixture on a separate surface to see how it affects the color before applying it to your artwork.
Are paint additives safe to use indoors?
Most art paint additives are formulated for use in a studio environment and are generally safe when used with adequate ventilation. Always check the product's safety data sheet (SDS) for specific handling instructions and recommended precautions.
How do I clean up brushes after using paint additives?
Cleanup procedures typically depend on the base paint. For water-based acrylics, use soap and water. For oil-based paints, use the appropriate solvent recommended by the paint manufacturer. Ensure all tools are cleaned promptly after use.