Can You Use Poster Paint On Salt Dough?

Are you looking for an easy way to create beautiful pieces of art with your kids? Salt dough is a great medium for all ages, and it can be used to make everything from sculptures to decorations. Adding poster paint can take your creations to the next level.

If you’ve ever done salt dough crafts, you know that the possibilities are endless. From 3D figures and figurines to painted ornaments, the options for creativity are nearly limitless. But have you ever wondered: can you use poster paint on salt dough?

Can You Use Poster Paint On Salt Dough
Salt dough painting

In this article, we will dive into the basics of salt dough and poster paint and discuss whether or not you can use both together. We’ll also share some tips on how to make the most out of your painting project and get inspired with some fun ideas for projects. So let’s get started.

Can You Use Poster Paint on Salt Dough: Is It Possible?

Salt dough is a popular craft material due to its affordability and easy availability. It is often used to make all sorts of handmade figurines, decorations, and jewelry pieces. While you can use many types of paint on the salt dough, you may be wondering if poster paint is an option. Fortunately, the answer is yes.

Poster paints are one of the best options to the color salt dough because they spread evenly and provide vibrant color, even on highly textured surfaces like the ones you will find on salt dough items.

When using poster paint, it’s important that you first coat your project with a sealant to make sure the color lasts longer. This will also provide an additional layer of protection for any jewelry pieces or other items that are coming into contact with skin or hair. You can also use poster paint on polymer clay.

The Benefits of Using Poster Paint on Salt Dough Crafts

Easy Application:

Applying poster paint to salt dough crafts is easy. You can apply it directly onto the surface or mix it into the dough before shaping. Mixing it into the dough beforehand allows you to create intricate designs as well as solid colors because you can roll out the dough and cut shapes out of it as you would with cookie dough. And if you’re feeling adventurous, try adding glitter or other decorative elements to give your art piece an extra special touch.


Poster paint provides excellent coverage and protection for your salt dough creations, making them more durable and less prone to cracking or chipping over time. Since salt dough is a porous material, water-based paints like poster paint tend to provide superior coverage compared to other types of paint. As a result, you’ll get better results with fewer coats and less time spent painting.          


Apart from providing great durability, poster paints are also very versatile in terms of application methods. You can use them with brushes, sponges, and even spray cans.

This makes them perfect for creating large-scale artwork or intricate designs. Plus, they come in a wide range of colors, so you can pick whatever shades you need for your project, from bold primary colors to subtle pastels and everything in between.

Easy Cleanup:

Poster paint’s main advantage is its ease of cleanup. Simply wash brushes and other tools with soap and warm water after use. Unlike oil-based paints, which require solvents for cleanup, poster paints won’t leave any residue behind after washing, so you don’t have to worry about potential damage or staining on your surfaces. Plus, because the paints are water-based, they’re non-toxic and safe for kids to use as well.

More Colorful Creations:

One major benefit of using poster paint on salt dough crafts is that it adds a lot more color to the creations. After all, when working with plain white or grey salt dough, it’s hard to get too creative with color combinations.

With poster paint, you can create all sorts of vibrant hues and shades that will really bring your salt dough sculptures to life.

How Would Poster Paint Be Used On Salt Dough: Effective Steps

1. Gather Your Supplies:

Before you start painting with poster paint on the salt dough, you’ll need some supplies. You’ll need salt dough, poster paint in the colors of your choice, a few brushes (or sponges), and some water and paper towels.

2. Mix Up Your Paint:

Poster paints tend to be thicker than regular acrylics, so you’ll want to add some water before applying them to your salt dough creations. Add a small amount of water at a time until you reach the desired consistency – not too thick or too thin! You don’t want it so runny that it won’t stick or so thick that it globs up on your brush.

3. Preparing the Salt Dough:

The first step when using poster paint with salt dough is preparing the salt dough properly. This means kneading it until it’s soft and pliable before rolling it out onto a flat surface that has been lightly dusted with flour or cornstarch. Once the salt dough has been rolled out, punch out shapes with cookie cutters or create free-form shapes as desired.

Preparing the Salt Dough
Preparing the Salt Dough

4. Baking the Salt Dough:

Once you have the desired shapes for your project, place them on a baking tray lined with parchment paper and bake them in an oven preheated to 350°F (176°C) for 25-30 minutes or until golden brown and firm to the touch. Allow it to cool completely before moving on to the next step.

Preparing for baking the Salt Dough
Salt dough before baking

5. Start Painting:

Once you have the right consistency of paint, it’s time to start painting! Dip your brush into the paint and apply it directly onto your salt dough creation in any pattern or color combination of your choice. If using sponges, dip these into the paint and dab them onto the surface of your item for a different effect. Let each layer dry before adding another color or design element for the best results.

6. Protect Your Creation with Varnish:

Finally, when all of the painting is complete and dry, protect your work by applying varnish over the top of the entire project. This will help seal in all of those vibrant colors while providing an extra layer of protection against scratches or damage from everyday exposure. Plus, it adds a glossy finish that looks professional.

Can You Paint Salt Dough Before Baking?

It’s certainly possible to paint salt dough before baking, but you need to follow a slightly different strategy than the usual method of baking first and painting later. The process is both easy and enjoyable, simply mixing together flour, salt, and water until a nice, smooshy dough is formed.

To ensure that it does not stick as you roll it out, sprinkle some flour over your palms and workspace. You can then cut out shapes and use these to create decorations or something practical like an ornament for display in your home.

For those who do not have access to an oven, you have to let the salt dough dry over time and then paint. Allow your creations to air dry on a wax paper sheet before turning them over every 24 hours until they are solid enough to be painted. Then you can paint salt dough before painting.

Do You Seal Salt Dough Before Painting?

Painting on an unsealed salt dough can be difficult, as the dough will likely soak in your paint and produce an uneven finish. Sealing your salt dough before painting ensures that the paint stays on the surface without draining away into the cracks and crevices of the design.

It’s also the only sure way to preserve the final artwork. Before you begin painting, seal your salt dough with a few layers of white glue or clear acrylic sealer for a long-lasting result.

Can You Use Puffy Paint On Salt Dough?

Creating art projects with salt dough is a beloved and enjoyable pastime, especially among children. One great way to add some color and texture to these pieces is by using puffy paint. It can be applied to turn a boring salt dough sculpture into a vibrant work of art. Puffy paint often dries with a raised texture which adds an interesting look and feel to the piece.

But, extra time should be taken to ensure that the piece has been dried properly before the paint is applied in order to avoid it from melting or running off the dough during its normal baking process. As long as this precaution is followed, using puffy paint on a salt dough creation can help make it absolutely stunning.


Using poster paint on salt dough crafts is an easy way to take your projects up a notch and inject some extra color and vibrancy into them. With its easy application process and durable finish, this type of craft project can provide hours of fun while yielding beautiful results that will look stunning wherever they are displayed or gifted. So grab some supplies today and start unlocking the magic of poster paints on salt dough crafts.