Can You Use Acrylic Paint on Shrinky Dinks?
Published on: April 13, 2025 | Last Updated: January 7, 2025
Written By: Alisha Winters
Shrinky Dinks are fun little plastic sheets that shrink when you heat them up. You draw or color on them first, then watch them get smaller and thicker in the oven!
So, can you use acrylic paint on Shrinky Dinks? It’s super important to know what paints work best, and from my own experience, using the right kind can make your art shine.
In this guide, you’ll learn about using acrylic paint, necessary tips before you start, steps for painting, color palettes, suitable paint types, factors that influence paint performance, common issues faced, finishing touches, and creative DIY project ideas. This covers everything about whether you can paint on Shrinky Dinks the right way!
Contents
- 1 Can You Use Acrylic Paint on Shrinky Dinks?
- 2 What Are Shrinky Dinks?
- 3 What You Need to Know Before You Start Painting on Shrinky Dinks
- 4 How to Prepare Shrinky Dinks for Acrylic Painting
- 5 Testing Paints on Shrinky Dinks Before Committing
- 6 Steps for Using Acrylic Paint on Shrinky Dinks
- 7 Types Of Acrylic Paint Suitable for Shrinky Dinks
- 8 Factors Affecting Acrylic Paint Performance on Shrinky Dinks
- 9 Common Issues When Using Acrylic Paint on Shrinky Dinks
- 10 Finishing Touches for Your Shrinky Dinks Projects
- 11 Creative Enhancements for Shrinky Dinks with Acrylic Paint
- 12 Creative DIY Project Ideas Using Painted Shrinky Dinks
- 13 FAQ
- 14 Conclusion: Final Thoughts on Painting Shrinky Dinks With Acrylic Paint
- 15 Additional Resources
Can You Use Acrylic Paint on Shrinky Dinks?
You can definitely use acrylic paint on Shrinky Dinks! Just remember to apply it carefully. It works well, but too much paint can make them too thick. Good luck, and have fun crafting!
What Are Shrinky Dinks?
Shrinky Dinks are plastic sheets that shrink into hard, colorful shapes when baked in an oven. They’re made from polystyrene, measuring about 0.3 mm thick before shrinking to around 90% of their original size. After shrinking, they can be as thin as approximately 0.03 mm. Don’t underestimate the fun; they’re a key part of arts and crafts for all ages!
So, can you use acrylic paint on Shrinky Dinks? I experimented with acrylics and had mixed results. Some colors came out vibrant, while others faded when baked; it was both exciting and nerve-wracking! If you’re looking to explore creative painting techniques, painting multiple accent walls might offer similar artistic challenges.
You might be surprised, but I used them to make custom keychains for my friends. Once I discovered that certain types of paints work better (What You Choose Matters), this became a regular fun project for me. Related to my acrylic mishaps, I’ve learned to test a small sample first; commitment without proof could lead to unpredictable results on those cute shrinky masterpieces! If you’re looking to explore another creative craft, diamond painting offers unique artistic possibilities.
What You Need to Know Before You Start Painting on Shrinky Dinks
What do you need to get started?
- High-quality acrylic paint: Use a set like FolkArt Acrylic Paints for vibrant, long-lasting designs.
- Brushes: Choose brushes, such as Royal & Langnickel, in sizes 0 to 8 for detailed work.
- Clear sealant: Apply a spray sealant like Krylon Clear Acrylic to protect your artwork after shrinking.
- Scissors: Select sharp scissors or a craft knife, like X-Acto, for precise cutting before baking.
That covers essential tips for painting on Shrinky Dinks. Let’s now take a look at how to get them ready.
Also See: Can Polyurethane Be Used Over Paint? Essential Guide

How to Prepare Shrinky Dinks for Acrylic Painting
Getting your Shrinky Dinks ready is crucial for successful painting.
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Cleaning the Surface
Make sure your Shrinky Dinks are clean before painting. A damp cloth works well to remove dust or fingerprints. Dry completely before you start.
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Choosing the Right Size
Before you draw, decide how big you want your final piece to be. Remember, they shrink to about one-third of their original size. Plan accordingly!
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Smoothing the Edges
If you cut your Shrinky Dinks, make sure to smooth the edges using sandpaper (220-grit works well). This helps in painting clean lines and prevents cracking.
That covers preparing Shrinky Dinks for acrylic painting. Let’s now take a look at testing paints on Shrinky Dinks.
Testing Paints on Shrinky Dinks Before Committing
Always test your paint choice on a scrap piece of Shrinky Dinks first.
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Sample Sizes
Cut a small piece from a leftover Shrinky Dinks sheet, about 5 cm x 5 cm (2 in x 2 in). This helps you see how the paint behaves when heated.
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Observe Color Changes
After painting, heat the sample according to instructions. Watch for any color changes or distortions. This will guide your choices for your final designs!
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Document Results
Note how each paint reacted. This helps prevent surprises with your main project!
That covers testing paints on Shrinky Dinks. Let’s now take a look at the steps for using acrylic paint.
Steps for Using Acrylic Paint on Shrinky Dinks
Here are the steps to confidently answer: can you apply acrylic paint on Shrinky Dinks?
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Choose Your Shrinky Dinks Plastic
Select the right type of Shrinky Dinks plastic. Look for the kind labeled for use with ink, markers, or paint, as not all varieties perform the same.
For the best results, choose clear or frosted sheets. They provide an excellent canvas for your design, ensuring vibrant colors after baking.
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Select the Right Acrylic Paint
Pick high-quality acrylic paint made for multiple surfaces. Acrylic paint is water-based, dries quickly, and usually adheres well to Shrinky Dinks.
Pro tip: Ensure the paint is opaque. The colors will look more vibrant and won’t mix during the shrinking process.
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Prepare Your Design
Lightly sketch your design on the Shrinky Dinks plastic, if it helps. Remember, artwork shrinks to about 1/3 of its original size, so aim for large, clear shapes.
I once complicated my design and lost definition in the shrinking process. Simpler shapes often yield better results.
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Painting Techniques and Tips
Use thin layers of paint for even coverage and to avoid thick globs that can distort shapes when baking. A fine brush works well, allowing you to reach tiny areas while maintaining control.
Let each coat dry completely before applying another layer. Aim for 2-3 coats for rich, bold colors, but make sure they dry overnight to set properly.
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Heat Setting Your Painted Shrinky Dinks
Preheat your oven according to the Shrinky Dinks package—usually around 325°F (163°C). Place your artwork on a lined baking sheet, ensuring they are flat and not overlapping.
Watch closely as they shrink! In about 2-3 minutes, they’ll curl and then flatten out; keep an eye on them to prevent burning.
That covers the process of using acrylic paint on Shrinky Dinks. Let’s now take a look at suitable acrylic paint types.

Types Of Acrylic Paint Suitable for Shrinky Dinks
Let’s explore the types of acrylic paint great for Shrinky Dinks. We’ll cover Heavy Body, Soft Body, Fluid Acrylics, and Acrylic Gouache.
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Heavy Body Acrylics
These paints are thick and rich, providing excellent texture. You can use Heavy Body Acrylics on Shrinky Dinks, but be gentle to avoid cracking after shrinking.
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Soft Body Acrylics
Soft Body Acrylics are smooth and fluid, perfect for covering larger areas. Their flow enhances application on Shrinky Dinks, aiding details and vibrant colors.
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Fluid Acrylics
With a consistency similar to ink, Fluid Acrylics provide transparent color layers. If you want detail, these are ideal for precise art on your Shrinky Dinks.
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Acrylic Gouache
Acrylic Gouache offers a matte finish that dries quickly and resists water. You can use it on Shrinky Dinks with minimal risk of smudging.
I love Acrylic Gouache for Shrinky Dinks. Its matte finish doesn’t bleed, giving me the clean look I crave for my projects.
Factors Affecting Acrylic Paint Performance on Shrinky Dinks
What factors influence the use of acrylic paint on Shrinky Dinks? Here’s a quick list.
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Surface texture: A rough surface absorbs paint better but may create uneven finishes.
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Temperature conditions: High temperatures during shrinkage can fade or warp paint layers.
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Paint quality: High-quality acrylic paint adheres better and lasts longer on Shrinky Dinks.
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Base material: Some plastic formulas allow better paint adhesion than others, affecting durability.
Common Issues When Using Acrylic Paint on Shrinky Dinks
Recently, my friend used acrylic paint on Shrinky Dinks for a project. The paint cracked when heated, leaving her disappointed.
To fix this, apply a light acrylic medium as a sealant. Use a temperature of about 150°C (300°F) to keep designs intact and bond better with the plastic.
Finishing Touches for Your Shrinky Dinks Projects
After creating with acrylics, seal your Shrinky Dinks with a clear acrylic spray, like Krylon’s 1305, to enhance durability. Apply two quick coats, drying for 30 minutes between each!
Inspect for flaws after cooling; check for rough edges or fading in vibrant colors. Use fine-grit sandpaper, around 220-grit, for sanding if necessary, but be gentle. I recommend 3M’s wet/dry sandpaper for this.
If you’ve painted for years, consider Chroma’s extra-shade acrylic paints for innovative effects, or try airbrushing for gradients. Thin the paint 15% to 20% for better flow and finer detail.
Creative Enhancements for Shrinky Dinks with Acrylic Paint
Want to elevate your Shrinky Dinks game? Here are some creative techniques to consider!
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Layering Techniques
Try layering your paint for added depth. Paint a base layer, let it dry, then add a second color on top. This creates intricate designs and adds richness to your artwork.
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Stencils for Precision
Use stencils to achieve clean lines and shapes. Cut out your favorite designs from cardstock and place them over your Shrinky Dinks before you paint. It saves time and boosts your consistent results! When working with plastic surfaces, you might want to explore acrylic painting techniques.
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Mixing Media
Think outside the box! Combine acrylics with other paint types, like metallics or glitter paint, for a unique flair. Just test first to see how they behave when baked.
Creative DIY Project Ideas Using Painted Shrinky Dinks
Get ready to unleash your creativity! How about making personalized keychains or decorative fridge magnets using Shrinky Dinks? They’re super fun and totally unique!
For these projects, you’ll need Shrinky Dink sheets, acrylic paint (Yes, You Can Use Acrylic Paint on Shrinky Dinks!), some scissors, and a baking sheet. Typically, materials will cost you around $15, and you can knock it out in a couple of hours, including drying time! Artists and hobbyists might be surprised to discover that creative techniques extend beyond traditional mediums into unexpected artistic mediums.
If you’re itching for alternatives, why not try using colored pencils or permanent markers instead? I’ve had luck with markers because they give a neat finish and set wonderfully once baked!
FAQ
Frequently Asked Questions About Using Acrylic Paint on Shrinky Dinks
Now let us look at some common questions regarding using paint on Shrinky Dinks. I typically get asked these.
Can You Paint on Shrinky Dinks With Different Types Of Paint?
Yes, you can paint on Shrinky Dinks with different types of paint. Acrylic paint, watercolor, and permanent markers also work well due to their adhesion. Be cautious, though; not all paints survive the shrinking process at 130°C (266°F). When working with metal surfaces, you might want to explore acrylic paint techniques for metal.
Are There Any Specific Techniques for Painting Shrinky Dinks?
Yes, specific techniques enhance painting on Shrinky Dinks. Layering your colors and using a light hand helps prevent the construction from warping. A good approach is to use thin brushes for detail and let colors dry between layers. Professional artists often explore unique color application methods that can transform these plastic canvases into stunning artworks with specialized painting techniques.
Can You Use Tempera Paint on Shrinky Dinks?
No, it’s not recommended to use tempera paint on Shrinky Dinks. Tempera contains water, making it less effective on non-porous surfaces, which could lead to peeling after shrinking.
What Surface Prep is Needed Before Painting Shrinky Dinks?
No special surface prep is needed before painting Shrinky Dinks. They come ready to use. Just make sure to clean the surface gently to remove any dust or fingerprints that might affect paint adhesion. If you’re working in a space with children, it’s crucial to consider safe painting practices around babies.
How Do I Seal My Painted Shrinky Dinks?
You can seal your painted Shrinky Dinks with a clear acrylic spray sealer. Apply at least two light coats to protect your artwork from scratches and UV light. This step preserves color duration and extends product lifespan. If you’re curious about professional painting techniques and costs, check out exterior painting project expenses.
Conclusion: Final Thoughts on Painting Shrinky Dinks With Acrylic Paint
We’ve covered a lot, including what Shrinky Dinks are, necessary materials, steps for using acrylic paint, recommended color palettes, suitable acrylic types, factors affecting performance, common issues, finishing touches, and creative DIY projects.
You can definitely use acrylic paint on Shrinky Dinks, as it meets the requirements we discussed like suitability, color retention, and ease of use. If you need additional advice, I’m here to help with any questions about painting on Shrinky Dinks or alternatives like tempera paint.
For more detailed guides and tutorials, visit Paint Answers.
Additional Resources
- Edwards, B. (2012). Drawing on the Right Side of the Brain. New York, NY: TarcherPerigee.
- Can You Use Acrylic Paint On Shrinky Dinks? Best Tips
- Can You Use Paint on Shrink Plastic
- r/crafts on Reddit: What paint works on shrinks dinks?
Experienced interior designer with 15+ years in transforming spaces, blending artistry with expertise in color and design. Rhode Island School of Design graduate, specializing in restorations and modern makeovers.
Acrylic, Medium