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top slow dry acrylics reviewed

10 Best Slow Dry Medium Acrylics for Every Creative Project

If you want to improve your acrylic painting, using slow dry mediums can help. Try the Artecho Pouring Effects Medium for smoother pours or GOLDEN Retarder to extend blending time. Winsor & Newton and Liquitex offer great options for enhancing paint viscosity. For versatility, go with Liquitex’s Slow-Dri Gel; it improves transparency. Keep in mind your project and surface type when choosing. There’s more to discover about selecting the right medium for your next creative venture.

Key Takeaways

  • GOLDEN Retarder: Allows for extended working time, perfect for wet-in-wet techniques without compromising paint viscosity.
  • Winsor & Newton Slow Drying Medium: Effectively doubles drying time and is compatible with various paint types for versatile applications.
  • Liquitex Slow-Dri Blending Medium: Extends drying time by up to 40%, ideal for seamless blending and smooth color transitions.
  • GOLDEN OPEN Medium: Great for detail painting with heavy body colors, providing controlled working time for intricate designs.
  • Artecho Pouring Effects Medium: Enhances transparency and flow, making it perfect for pouring techniques while minimizing viscosity.

Top Acrylic Picks for Creative Projects

Artecho Pouring Effects Acrylic Medium (8oz)Artecho Pouring Effects Acrylic Medium (8oz)Best for BeginnersVolume: 8 oz (236 ml)Finish Type: GlossItem Form: LiquidVIEW LATEST PRICERead Our Analysis
GOLDEN Retarder Professional Acrylic Fluid Medium (8 fl oz)GOLDEN Retarder Professional Acrylic Fluid Medium (8 fl oz)Professional GradeVolume: 8 fl oz (237 ml)Finish Type: Semi-GlossItem Form: LiquidVIEW LATEST PRICERead Our Analysis
Winsor & Newton Professional Acrylic Medium Slow Drying 250ml (8.5-oz)Winsor & Newton Professional Acrylic Medium Slow Drying 250ml (8.5-oz)Best Blending TimeVolume: 250ml (8.5 fl oz)Finish Type: Matte or SatinItem Form: LiquidVIEW LATEST PRICERead Our Analysis
Liquitex Professional Effects Medium 118ml (4-oz) Slow-Dri Fluid RetarderLiquitex Professional Effects Medium 118ml (4-oz) Slow-Dri Fluid RetarderMost InnovativeVolume: 118ml (4 oz)Finish Type: GlossItem Form: LiquidVIEW LATEST PRICERead Our Analysis
Liquitex Professional Fluid Medium 118ml (4-oz) Slow-Dri BlendingLiquitex Professional Fluid Medium 118ml (4-oz) Slow-Dri BlendingMulti-Purpose UseVolume: 118ml (4 oz)Finish Type: Semi-glossItem Form: LiquidVIEW LATEST PRICERead Our Analysis
Liquitex Professional Fluid Medium 473ml (16-oz) Slow-Dri BlendingLiquitex Professional Fluid Medium 473ml (16-oz) Slow-Dri BlendingHigh Volume ValueVolume: 473ml (16 oz)Finish Type: High-GlossItem Form: LiquidVIEW LATEST PRICERead Our Analysis
GOLDEN OPEN Slow-Drying Acrylics Acrylic Medium (Matte) 8 fl oz.GOLDEN OPEN Slow-Drying Acrylics Acrylic Medium (Matte) 8 fl oz.Ideal for ProfessionalsVolume: 8 fl ozFinish Type: SatinItem Form: LiquidVIEW LATEST PRICERead Our Analysis
Gaahleri Kaleido Airbrush Retarder Thinner (60ml)Gaahleri Kaleido Airbrush Retarder Thinner (60ml)Best for Airbrush ApplicationsVolume: 60mlFinish Type: Not specifiedItem Form: LiquidVIEW LATEST PRICERead Our Analysis
Liquitex Professional Slow-Dri Gel 237ml (8-oz)Liquitex Professional Slow-Dri Gel 237ml (8-oz)Best for Impasto EffectsVolume: 237ml (8 oz)Finish Type: Semi-GlossItem Form: GelVIEW LATEST PRICERead Our Analysis
MONT MARTE Premium Acrylic Flow Medium 250mlMONT MARTE Premium Acrylic Flow Medium 250mlGreat for Fluid ArtVolume: 250ml (8.45 fl oz)Finish Type: GlossItem Form: LiquidVIEW LATEST PRICERead Our Analysis

More Details on Our Top Picks

  1. Artecho Pouring Effects Acrylic Medium (8oz)

    Artecho Pouring Effects Acrylic Medium (8oz)

    Best for Beginners

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    If you’re looking for a reliable medium to enhance your acrylic pouring projects, the Artecho Pouring Effects Acrylic Medium (8oz) is an excellent choice. This translucent liquid helps reduce viscosity, which means your acrylic paint flows more smoothly. You can mix it with your paint to improve transparency and brighten colors. Additionally, it maintains a glossy finish on your artwork once dried. Perfect for canvas, board, or stone surfaces, this medium suits both beginners and professionals alike. Just remember, it’s non-toxic and follows safety standards, but it shouldn’t be used by children under three. Enjoy stunning results with Artecho!

    • Volume:8 oz (236 ml)
    • Finish Type:Gloss
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Canvas, board, stone
    • Water Resistance:Not water resistant
    • Additional Feature:Maintains glossiness post-application
    • Additional Feature:Translucent liquid formulation
    • Additional Feature:Ideal for beginners and professionals
  2. GOLDEN Retarder Professional Acrylic Fluid Medium (8 fl oz)

    GOLDEN Retarder Professional Acrylic Fluid Medium (8 fl oz)

    Professional Grade

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    The GOLDEN Retarder Professional Acrylic Fluid Medium is an essential tool for artists who want to extend the drying time of their acrylic paints. This 8 fl oz (237 ml) medium is perfect for achieving wet-in-wet techniques. It increases the open drying time, allowing you to blend colors more easily on your palette. Plus, it reduces skinning, which can be a common frustration for artists. The medium has a semi-gloss finish and is clear in color, making it versatile for any project. Remember, it’s for indoor use only, so keep it in your studio for best results.

    • Volume:8 fl oz (237 ml)
    • Finish Type:Semi-Gloss
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Indoor surfaces
    • Water Resistance:Not waterproof
    • Additional Feature:Increases open drying time
    • Additional Feature:Reduces skinning on palette
    • Additional Feature:Employee-owned company legacy
  3. Winsor & Newton Professional Acrylic Medium Slow Drying 250ml (8.5-oz)

    Winsor & Newton Professional Acrylic Medium Slow Drying 250ml (8.5-oz)

    Best Blending Time

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    Winsor & Newton Professional Acrylic Medium, Slow Drying, is ideal for artists who value the ability to blend and manipulate their paint for extended periods. This medium comes in a 250ml (8.5 fl oz) bottle, making it easy to work with. When you mix it in a 1:1 ratio with your paint, it can double the drying time. This allows you to achieve desired textures without rush. Importantly, it maintains the color’s viscosity and guarantees no color shifts occur as it dries. With a matte or satin finish, it’s suitable for canvas surfaces, enhancing your project’s overall quality.

    • Volume:250ml (8.5 fl oz)
    • Finish Type:Matte or Satin
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Canvas
    • Water Resistance:Not specified
    • Additional Feature:No color shift guaranteed
    • Additional Feature:Doubles drying time (1:1 ratio)
    • Additional Feature:Suitable for canvas surfaces
  4. Liquitex Professional Effects Medium 118ml (4-oz) Slow-Dri Fluid Retarder

    Liquitex Professional Effects Medium 118ml (4-oz) Slow-Dri Fluid Retarder

    Most Innovative

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    For artists seeking to extend their working time with acrylics, the Liquitex Professional Effects Medium, Slow-Dri Fluid Retarder, is an excellent option. This binder-free fluid adds a glossy finish and slows drying time by up to 40%. It’s particularly helpful for blending and detailed brushwork. Mix it into your acrylic paint on your palette, but don’t exceed 25% of the mixture. Excessive use can weaken the paint’s stability. It works best in drier climates, reducing skinning on your palette. At 118ml (4 oz), it’s a handy size for various art projects. Accurate application can enhance your creative process effectively.

    • Volume:118ml (4 oz)
    • Finish Type:Gloss
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Paper
    • Water Resistance:Not specified
    • Additional Feature:Reduces paint skinning
    • Additional Feature:Recommended for dry climates
    • Additional Feature:Facilitates detailed brushwork
  5. Liquitex Professional Fluid Medium 118ml (4-oz) Slow-Dri Blending

    Liquitex Professional Fluid Medium 118ml (4-oz) Slow-Dri Blending

    Multi-Purpose Use

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    If you’re an artist looking to enhance your acrylic painting experience, Liquitex Professional Fluid Medium, 118ml (4-oz), Slow-Dri Blending is a solid choice. This medium extends your drying time by up to 40%, allowing for smoother blending. It’s perfect for mixing with Liquitex acrylic paints, reducing the viscosity of heavy paints while increasing their transparency. Weighing just 118ml, it comes in a convenient bottle, and its semi-gloss finish will make your artwork shine. Ideal for canvas, paper, or wood, this non-toxic medium helps prevent chipping and cracking, ensuring your art stays intact over time. Mix, paint, and enjoy!

    • Volume:118ml (4 oz)
    • Finish Type:Semi-gloss
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Canvas, paper, wood
    • Water Resistance:Not waterproof
    • Additional Feature:Non-yellowing finish
    • Additional Feature:Increases flow and flexibility
    • Additional Feature:Extender for Liquitex paints
  6. Liquitex Professional Fluid Medium 473ml (16-oz) Slow-Dri Blending

    Liquitex Professional Fluid Medium 473ml (16-oz) Slow-Dri Blending

    High Volume Value

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    The Liquitex Professional Fluid Medium, 473ml (16-oz), Slow-Dri Blending is an ideal choice for artists who value a longer drying time for blending their acrylic paints. This medium extends drying time up to 40%, making it easier to achieve smooth changes. You can mix it with Liquitex Soft Body or Heavy Body Colors to enhance volume and transparency while keeping paint viscosity. Plus, it dries clear, revealing the full color richness without brushstrokes. Non-toxic and water-resistant, it’s great for various surfaces like canvas or wood. At 8.8 ounces, it’s lightweight and perfect for multiple creative projects.

    • Volume:473ml (16 oz)
    • Finish Type:High-Gloss
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Canvas, paper, wood
    • Water Resistance:Water resistant
    • Additional Feature:Water-resistant surface
    • Additional Feature:Self-leveling fluid nature
    • Additional Feature:Suitable for various surfaces
  7. GOLDEN OPEN Slow-Drying Acrylics Acrylic Medium (Matte) 8 fl oz.

    GOLDEN OPEN Slow-Drying Acrylics Acrylic Medium (Matte) 8 fl oz.

    Ideal for Professionals

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    GOLDEN OPEN Slow-Drying Acrylics, Acrylic Medium (Matte), 8 fl oz, is an excellent choice for professional artists seeking versatility in their work. This medium lowers paint viscosity, providing a fluid mixture perfect for detail painting. Its slow-drying properties help preserve mixtures on your palette, giving you ample time to work. You’ll appreciate how it mixes well with Heavy Body colors and even fast-drying acrylics for controlled working time. Ideal for both indoor and outdoor projects, it dries to a satin finish, achieving full cure in 24 hours. Just remember, it’s not water resistant—plan your projects accordingly!

    • Volume:8 fl oz
    • Finish Type:Satin
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Paper
    • Water Resistance:Not water resistant
    • Additional Feature:Compatible with Heavy Body colors
    • Additional Feature:Preserves palette mixtures
    • Additional Feature:Specifically for professional artists
  8. Gaahleri Kaleido Airbrush Retarder Thinner (60ml)

    Gaahleri Kaleido Airbrush Retarder Thinner (60ml)

    Best for Airbrush Applications

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    For airbrush enthusiasts seeking to perfect their craft, Gaahleri Kaleido Airbrush Retarder Thinner (60ml) is an essential companion. This water-based acrylic product extends drying time, giving you more control while painting. With this retarder, you can achieve smooth gradients and stunning mirror-like finishes. It works especially well with gloss and metallic paints.

    Using it is simple—mix it with your standard Kaleido colors for easier application. The retarder also prevents tip dry, letting you paint longer without interruptions. With a convenient 60ml bottle, it’s a reliable option for your creative projects, helping your artwork shine.

    • Volume:60ml
    • Finish Type:Not specified
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Not specified
    • Water Resistance:Not specified
    • Additional Feature:Enhanced leveling capabilities
    • Additional Feature:Ideal for mirror finishes
    • Additional Feature:Reduces tip drying
  9. Liquitex Professional Slow-Dri Gel 237ml (8-oz)

    Liquitex Professional Slow-Dri Gel 237ml (8-oz)

    Best for Impasto Effects

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    Liquitex Professional Slow-Dri Gel is a game-changer for artists who want more time to blend their acrylics. This gel medium comes in an 8-ounce jar, giving you ample supply for your projects. With a drying time extended by up to 40%, you’ll have more flexibility for blending colors seamlessly. Its semi-gloss finish dries clear, enhancing your vibrant hues without yellowing over time. Plus, it’s water-resistant, so your artwork stays intact. You can mix this gel into your acrylic paints to improve transparency and volume. Use it on canvas, paper, or wood for diverse applications and fantastic results.

    • Volume:237ml (8 oz)
    • Finish Type:Semi-Gloss
    • Item Form:Gel
    • Non-toxic:Yes
    • Recommended Surfaces:Canvas, paper, wood
    • Water Resistance:Water resistant
    • Additional Feature:Ideal for impasto effects
    • Additional Feature:Maintains paint viscosity
    • Additional Feature:Strong adhesion properties
  10. MONT MARTE Premium Acrylic Flow Medium 250ml

    MONT MARTE Premium Acrylic Flow Medium 250ml

    Great for Fluid Art

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    If you’re diving into fluid art, the Mont Marte Premium Acrylic Flow Medium is a great pick for enhancing your projects. This 250ml (8.45 fl oz) medium thins acrylic paints, allowing for smooth flow in your artwork. It increases translucency without dulling the color’s vibrancy, making your designs pop. The non-toxic formulation guarantees it’s safe for indoor use. At just 9.9 ounces and compact dimensions of 1.77 x 1.77 x 3.54 inches, it’s easy to handle. Mont Marte’s flow medium is perfect for various applications, particularly in fluid art, aiding your creative explorations effortlessly.

    • Volume:250ml (8.45 fl oz)
    • Finish Type:Gloss
    • Item Form:Liquid
    • Non-toxic:Yes
    • Recommended Surfaces:Indoor surfaces
    • Water Resistance:No
    • Additional Feature:Increases translucency effectively
    • Additional Feature:Enhances flow for fluid art
    • Additional Feature:Non-toxic formulation

Factors to Consider When Choosing Slow Dry Medium Acrylic

When choosing a slow dry medium acrylic, you should consider several key factors. Drying time is essential; some mediums can extend this by up to 50%, giving you more time to work. Also, think about viscosity, surface compatibility, and safety standards to guarantee the best results for your art projects.

Drying Time Extension

Choosing the right slow dry medium for your acrylics can greatly influence your painting experience. These mediums can extend your drying time by up to 40%, giving you ample opportunity to blend colors effectively. Some products even double this time, which can be a game changer for complex projects. When using slow dry mediums, you’ll notice less skinning on your palette, allowing for longer sessions without premature drying. This is especially helpful in drier climates, where the medium will help you achieve smoother applications. Plus, these mediums maintain the original color viscosity so your finished work looks just as you envisioned. In short, selecting the right slow dry medium is key to enhancing your creativity and control while painting.

Viscosity Adjustment Capabilities

Delving into viscosity adjustment capabilities can greatly enhance your acrylic painting process. Slow dry mediums reduce paint viscosity, allowing smooth application and better blending. When you mix these mediums with paint, you maintain the original viscosity. This means your paint consistency won’t change unexpectedly, which is essential for controlled results. Plus, these mediums increase flowability, making it easier to manipulate paint on the canvas without rapid drying. By extending your working time by up to 40%, you can explore techniques like wet-in-wet painting and fine detail work more effectively. Choose a medium based on its ability to achieve the fluidity you need, ensuring a seamless experience throughout your creative sessions.

Surface Compatibility Considerations

Surface compatibility plays an essential role in your choice of slow-dry medium for acrylics. Some mediums work better on surfaces like canvas, paper, or wood, greatly affecting adhesion and final finish. For example, if you’re painting on wood, a medium designed for absorbent surfaces can help slow drying times. Remember, highly absorbent surfaces might need an even slower medium for better blending. Choosing the right texture guarantees you can control paint application effectively. Also, don’t forget that preparing your surface, such as priming or sealing, impacts your medium’s performance. Customizing surface treatment based on your chosen medium’s properties is key to achieving the artistic effect you want. Always consider these factors before starting your project.

Finish Type Preference

When it comes to selecting a slow-dry medium for acrylics, the type of finish you prefer can greatly influence your artwork. You can choose from gloss, semi-gloss, satin, and matte finishes. Gloss finishes enhance color vibrancy and produce a shiny look, making your details stand out. In contrast, matte finishes provide a non-reflective appearance, creating a subdued effect. If you want a balance, try semi-gloss—this offers a slight sheen that adds depth without overpowering your piece. Keep in mind that glossy mediums maintain a wet look longer, requiring extra care to avoid glare. Your choice should align with your techniques; glossy options support smoother blending, while matte finishes work well for textured applications.

Non-Toxic Safety Standards

Choosing a slow-dry acrylic medium involves more than just selecting your favorite texture or finish; it’s also vital to take into account non-toxic safety standards. Non-toxic acrylic mediums are important, especially in spaces with children or those with sensitivities. Look for mediums that adhere to safety regulations like ASTM D-4236 and EN 71-3, which confirm their non-toxic status. These standards help guarantee that your materials are safe to use and less likely to expose you to harmful chemicals. Many non-toxic options are specifically designed for educational settings, providing a safer experience in schools. However, remember that “non-toxic” doesn’t mean allergen-free, so it’s smart to read labels and consider any personal sensitivities before making a choice.

Mixing Versatility Options

How can you enhance your painting experience with slow dry mediums? Mixing slow dry mediums into your acrylic paints can improve flow and extend drying times. You can typically mix in up to 25% of the volume. This addition helps you blend colors longer without the paint drying too quickly. Many slow dry mediums maintain the paint’s viscosity, guaranteeing that your colors remain intense and vibrant. Also, these mediums often won’t alter the final dried color, so your palette stays consistent. They minimize skinning on palettes, giving you extra time to achieve your desired effects. Just remember, some mediums work better with specific types of acrylics, like heavy body or fluid acrylics, so choose wisely to assure versatility.

Brand Reputation Insight

Selecting the right slow dry medium acrylic can greatly improve your painting experience. When choosing a brand, consider its reputation based on years of experience. Some brands have over 40 years of consistent performance, which speaks volumes. Look for those that invest in research and development, as they often create products that better meet your artistic needs. Customer reviews are valuable; they reveal real user satisfaction and product performance. Check for safety certifications like ASTM D4236, which guarantee quality and safety. Finally, endorsements from professional artists or educators enhance a brand’s credibility. These factors help guide you toward reliable slow dry mediums that will elevate your creative projects seamlessly.

Frequently Asked Questions

What Is the Difference Between Retarders and Regular Acrylic Mediums?

Retarders slow down the drying time of acrylic paints, while regular acrylic mediums adjust the paint’s texture or finish. A retarder can extend drying time by 10-20 minutes, great for blending colors. In contrast, mediums like gel or gloss modify the paint’s viscosity without affecting drying times too much. When you want to work longer on your piece, using a retarder can really come to the rescue, allowing for smoother application and blending.

How Do I Clean Brushes After Using Slow Dry Acrylic Mediums?

To clean brushes after using slow dry acrylic mediums, first rinse them in warm water immediately. Use soap or brush cleaner, lathering gently with your fingers to remove paint. Rinse thoroughly until the water runs clear. For stubborn residue, soak the brushes in a mixture of warm water and a few drops of dish soap for about ten minutes. Finally, reshape the bristles and lay the brushes flat to dry.

Can Slow Dry Mediums Be Mixed With Other Paint Types?

Yes, you can mix slow dry mediums with other paint types. When doing this, it’s best to use them with acrylics, as they blend well. You might want to mix a small amount first, like a teaspoon, to test how they work together. Avoid combining them with oil paints because the drying times will clash. Always remember to clean your brushes promptly to prevent any paint buildup. Happy mixing!

Are Slow Dry Mediums Suitable for Outdoor Use?

Yes, slow dry mediums can be suitable for outdoor use, but you should choose the right one. Look for mediums specifically labeled as weather-resistant or suitable for exterior applications. These mediums help acrylic paint stay workable longer, even in outdoor conditions. To guarantee durability, apply a protective varnish after your artwork dries. Remember, maintaining color vibrancy is key, so consider testing on a small area first to see how it holds up in sunlight.

How Can I Speed up the Drying Time of These Mediums?

To speed up the drying time of slow dry mediums, try adding a small amount of water. Mixing in about 10% water can help. Alternatively, you can use a hairdryer on a low setting. Hold it a few inches away from your artwork. Also, work in a warmer room where temperatures range between 70-75°F. This can accelerate drying. Just be cautious not to overheat, as it can affect the paint’s finish.