How To Paint Cardboard Without Warping? – Easy Solution

Painting is a passionate art where an artist visualizes his imagination to the audience. It is a hobby of nourishment. Cardboard painting is a very famous medium of art for the newbie. You may face obstacles while the paint on cardboard if you don’t study about preparing cardboard. To start cardboard painting, you must learn how to paint cardboard without warping.

There are many strategies for saving your painting from penetration. Proper processing of cardboard can ensures an eye-soothing texture for your painting. If you can rescue your cardboard from wrapping, many paints can be applied to it. Here you will get through instructions on preparing cardboard for painting so that it can’t wrap. Let’s learn about it.

How To Paint Cardboard Without Warping

Why Should You Stop Wrapping your Cardboard from Wrapping?

Cardboard is a lucrative material for the artist who wants to learn painting. The professionals can prepare cardboard in such a way that it can enhance the beauty on an upper level.

To get the best output of painting, you have to stop your cardboard from unnecessary wrapping. There are many reasons why you should stop wrapping your cardboard. These are:

  • If you don’t make your cardboard wrapping proof, it will soak the water, oil, and essence of your paint and deform your painting.
  • Cardboard can easily be wrapped by PVA or any type of water-based glue, and it will make your painting lose its original outlook.
  • You can’t apply your favorite types of colors in wrapped cardboard.
  • Wrapped cardboard creates obstacles to get proper application of shape and colors in a painting.
  • It will destroy the authenticity of the original bold color of your painting.

How To Rescue Your Cardboard From Wrapping? Explained

While you will paint a new thing on cardboard, you will be annoyed if it gets wrapped. To rescue your painting from getting wrapped, you can apply some sticky materials to it.

It will create a sustainable texture on the cardboard make your painting creates an extraordinary glow.

We need to have some materials to prepare your cardboard so that you can save it from wrapped. The materials are given here:

Tools And Materials Needed

  • Different types of glue
  • Gesso
  • Styrofoam
  • Oil-Based Paints or acrylic paints.
  • Paintbrush
  • Sandpaper

Procedures Of Making The Painting Cardboard Wrapping Proof

There are many solutions that you may follow to rescue your painting cardboard from wrapping. But it would be best if you chose a sustainable solution so that your painting never gets fade.

Here you will get the procedures of applying the different solutions. To get a better outcome, follow the instructions given below:

Priming The Cardboard

Priming helps the cardboard to get a rough texture with which you can make a wrapping-free painting. It will ensure you get the original and smudge-free clear and bold color.

The steps of applying gesso are:

Step 01

Clean the cardboard and paint the mixture of gesso with a paintbrush on it. The two types of gessoes are available in the market: white and transparent. You can use any one of these.

Step 02

Leave the first coat of gesso for a day to dry, and after 24 hours, apply the 2nd coat. Repeat the action until you will get your desired texture.

Step 03

Sometimes, gesso can make your surface rough. You can get a smooth surface by using sandpaper. Rag the board with sandpaper and get a smooth surface for painting.

Applying Glue

Applying Glue

Glue can be the handiest and pocket-friendly essence that you can use on your cardboard to make it wrapping-proof. Nonetheless, it will give you a permanent texture on the cardboard.

But you have to choose the right glue for the operation. Otherwise, you may have to face the reverse action of applying glue.

Step 01

You can apply hot glue like hot black glue to a transparent and smooth finish. The thermoplastic polymers of this glue make your cardboard not sock the water. Apply a thick layer of steam glue on the cardboard and brush with a paintbrush

Step 02

Keep it at rest for a clean and fresh surface. You can apply multiple layers under your desires finishing.

Step 03

Sometimes, you have to apply glue for joining two or more cardboard. In that case, there is a high chance of curling your board. You can use Elmer’s glue to avoid this obstacle.

Using Styrofoam And Preserve The Cardboard In A Dry Place

To get wrapping-free cardboard, you can apply a moderate range of Styrofoam on it. It is a type of polystyrene foam that helps can cover the wholes and spots of the selected board.

Drying is the most important thing that you have to execute very carefully. Dry cardboard helps you to get a wrapping-free smooth painting board.

Put the glued cardboard in storage to dry for few days. The more you dry the cardboard, the thicker and smoother surface you get.

Above all, you may get an idea about how to make your painting primarily. But your budget also matters while measuring the total operation of a painting.

Choose the most convenient one for you by measuring all the factors. If you are a beginner, the hot glue coating will be the most suitable one for you. It is a pocket-friendly solution to prevent your cardboard from wrapping.

Select Suitable Paintings For Cardboard Paint

Select Suitable Paintings For Cardboard Paint

As cardboard is made of paper, it will be wrapped if you apply direct color to it. There is a high chance of smudging the color on the board.

Though applying glue can resist wrapping, try to select the most suitable painting by analyzing the cardboard type. Try to create a two- or three-layer cardboard to use for painting.

Acrylic, Spray, Enamels, or Oil-Based Paints:

Acrylic, Spray, Enamels, or Oil-Based Paints:

Cardboard can be turned into a beautiful piece of art with a little effort and some painting material. Whether you’re a beginner painting on cardboard for the first time or a seasoned pro, acrylic, spray, and oil-based paints can all be used without warping the material.

Additionally, acrylic, spray, and oil-based paints last indefinitely, so there is no need to worry about them degrading over time. So go ahead and paint on cardboard confidently – it will be a fun and rewarding experience.

Improved Cardboards:

Paint your next masterpiece without warping traditional canvas with improved cardboard. This lightweight and durable material are perfect for painters because it doesn’t warp like traditional canvas.

You can create just about any painting you desire with improved cardboard, from large murals to detailed miniatures. Order your improved cardboard today and enjoy a more stable and accurate painting experience that will result in stunning artwork.

How Do You Select Paint To Get Wrapping Free Cardboard?

How Do You Select Paint To Get Wrapping Free Cardboard?

While choosing the paint for cardboard, examine the quality, texture, and cost by locating the board.

Many sorts of colors are available in the market. To make a wonderful craft with cardboard, you can use some selective color paint. The paints that people basically use on the cardboard are:

  1. Acrylic Paint
  2. Spray Paint
  3. Oil Paint

The things you have to follow during paint on cardboard are:

  • Avoid using heavy-duty paper and watercolor.
  • Choose from waterless paints like Acrylics, oils, or spray paint.
  • If possible, try to avoid oil-based paints as the single coated cardboard soak oil also.
  • Prime your cardboard with a high-quality primer of gesso to protect it from smudge.
  • Dry the painting or craft well to get a wealthy texture.

How To Paint Cardboard Without Warping – Steps are:

How To Paint Cardboard Without Warping - Steps are:

Painting cardboard without wrapping is not a complex task if you can follow the rules and instructions. Water-based paints are straightly prohibited from using while painting on a cardboard paper of craft.

There are some systematic methods that you can follow to paint on cardboard. These are given below.

Painting With Acrylic And Oil-Based Paint

Painting With Acrylic And Oil-Based Paint

There is a renowned misconception that acrylic paints are water-based paint, so you can’t use them on cardboard paper.

But it should not be the issue for which you avoid the excellent color amalgamation of acrylic paints. Let’s go for applying the acrylic paint on cardboard without wrapping it. The steps are:

Step 1 – Priming The Cardboard

Priming The Cardboard

Acrylic paints can ensure bold color on your painting. But as you have to apply raw acrylic directly the cardboard, prepare the cardboard previously.

Select a high-quality primer like gesso and apply several coats of gesso on cardboard. Its adhesion power can ensure an opaque color on cardboard. Apply more than two layers and let it to the director a couple of days.

Step 2 – Make The Surface Smooth

Though gesso hid the pore and spots of the cardboard, it left an uneven surface on the cardboard. A rough surface may create an obstacle to painting.

500grit sandpaper is suggested to use on the cardboard to smoothify the surface. But be careful about the pressure you put during ragging the dry gesso. A slight fault can destroy the beautiful texture of your painting.

Step 3 – Painting On Cardboard

Painting On Cardboard

It’s time to paint your dream on the most desired cardboard. To paint on cardboard, you can use a soft paintbrush and apply color.

Always use a dry paintbrush; otherwise, it will change the original color you wanted. Moreover, it would hamper the cardboard’s stickiness.

Don’t use multiple coats of paint at a time. Rather use a single coat at a time. If it seems transparent, you have to wait for a few hours and dry the first coat. Then you can apply two or three coats.

Thus, you can use acrylic paint and explore a new era of cardboard painting without wrapping it. After drying the paint, you can seal the painting with gesso to protect your painting for a long time.

Painting With Spray Paint

Painting With Spray Paint

Spray paints are suggested as the most suitable paint to apply on the cardboard paper. It reduces the chance of wrapping your cardboard paint or craft. The easy steps of using spray paints on cardboards are:

Step 1 – Select A Suitable Space.

Spray painting on cardboard is the safest selection. After having a previously prepared cardboard, place it in an open place and ensure air ventilation.

It will rescue you from inhaling fumes of spray paint and save your cardboard from getting wrapped. Find out a low humidified area to conduct the operation.

Step 2 – Criteria To Follow Before Painting

Criteria To Follow Before Painting

Before applying spray paint, you just need to cover the accessories besides the cardboard. As the spray paint leave a permanent mark, it would destroy your furniture’s or floor’s color.

You can use a larger sheet of paper behind the cardboard. Again, always shake the can of the spray paint before applying. Otherwise, you may not get the real color.

Step 3 – How To Spray Properly

After shaking, you have to spray the paint smoothly. Keep the spray 30 cm away from you so that you don’t need to smell the fume of the color.

Try to hold the spray tube lightly so that inconsistency appears on the painting. It rescues your painting from getting wrapping. Let the painting dry and apply the next coat.

By applying the spray paint carefully, you can bring a masterpiece with the cardboard. It will give you a fluent gradient and wrapping-free smooth texture.

Things To Notice To Prevent Curling Cardboard

Moisture is the enemy for the cardboard while you want to use it for painting purposes.

For professionals handling cardboard is not hazardous work, but if you are a beginner, you have to face some shortcomings while going for painting.

You have to adopt the process to get durable art on cardboard. the thing you have to notice with great care are:

  • Keep your painting away from humidity to rescue it from soaking moisture.
  • Try to use raw color on the board as it prevents smudge on the board after painting.
  • Use multiple layers of primer to get a consistent thick color application.
  • Paint in a dry and open area so that the paint dries easily and cant destroy the surroundings
  • Select water-free paints so that you don’t need to pay extra attention to the cardboard wrapping while painting
  • Keep the paint in a dry and secured space and leave it to dry the color.
  • Apply primer to seal the paint and get a long-lasting, eye-catching painting.

Way of Fixing Warped Cardboard


It is a bit hard to keep paint cardboard unwrapped for a long day. It’s a popular material to all. Everybody chooses cardboard to paint on. Artiest plant to create new artwork. On the other hand, students use it for school projects.

It’s not always possible to maintain an accurate level of color on cardboard to prevent wrapping.

Sometimes your painting gets wet, and it leads it to be wrapped and curled. So, you must learn the way of fixing your wrapped cardboard and rescue your painting.

To fix the wrapped cardboard, you have to collect materials, like:

  • Paperweight or heavy object
  • Water
  • Glue
  • Water spray bottle

The procedures you have to follow to flattened wrapped cardboard are:

  • Keep the wet cardboard in a dry place and dry it completely. Fix the smudged color again.
  • Spray the water to rehydrate the board in a very measured way.
  • Set up the heavy object on the wrapped area. You also can use fresh flattened wood.
  • Let it to flattened for a couple of days and set it in a safe place.
  • After the whole operation, let it dry again and get the painting in its previous form.


Cardboard has been used as a very affordable material for painting for a very long period. Many of the school projects of the student can be made the cardboard paper. So, managing it should also be known so that you don’t need to face problems with the cardboard.

Here you get the total guideline for managing cardboard. Many ways are described here from where you can choose your convenient one. The instructions are very easy, handy and one can easily adopt those by practicing.

Now you are free to embark on the world of painting with cardboard without having the tension of how to paint cardboard without warping.


1.Is primer preventing cardboard from wrapping?

Ans. Primer is used to get a smooth texture on the cardboard. But multiple layers of high-quality primer can prevent the cardboard from being wrapped. Some people use glue and another essence to prevent the cardboard from wrapping.

2.What types of paint are helpful for cardboard art?

Ans. There is no restriction on using acrylic paint, spray paint, or oil paint on cardboard.

But you should not use water-based color on the cardboard as it soaks water and destroys the original outlook of the paint. Don’t mix the acrylic with the water while using it on cardboard.

3.How to dry the glue or gesso of the cardboard?

Ans. Apply the gesso on the clean cardboard and set it with a paintbrush. Keep it aside to dry, and again put another layer on the paper.

Dry it after each coat and get a beautiful texture to paint on. After the last coat, waits for 24 hours to get it set.

4.How to join many cardboards to paint?

Ans. While joining cardboard, you have to focus on the paper, whether they get wrapped or curls.

There are some special glue-like Elmer’s glue with which you may get wrapping-free cardboard. after joining, if the board gets wrapped, you have to fix it again by humidifying it.

5.Is sealing a cardboard paint is important?

Ans. The simple answer is yes. If you leave your open, it will be destroyed by dust. Again the board can get curly if it is left without perfect processing. So sealing a painting with primer is very much important after creating the painting.

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