Do you know how to paint plastic? If you are trying to figure out how, this know-how can help you a lot in your daily life.
Just imagine what will you do if your motorbike paint is looking too old after a long time of usage, or when your children drew some ugly lines on the wardrobe but you cannot just erase it by common wet towels?
Here is the solution: Paint them! Painting old furniture is a favorable way to freshen as well as to protect your things as it does not take much time and money. So, let’s check how to paint plastic right now!
A Step-By-Step Guide on How To Paint Plastic
- Plastic furniture
- A paper tape
- A towel
- 70-degree alcohol
- Spray paint, acrylic paint, or enamel paint (depends on you)
- Base paint (optional)
- Cover paint (optional)
Step 1: Prepare The Object’s Surface
With good preparation, you can paint any plastic thing with ease.
After deciding what you want to paint, you have to clean it with soap and warm water. This is how you remove all specks of dirt on the object’s surface as well as making the next steps easier
You can use a towel or soft sponge to clean the plain smooth surface of the object and brush for the carved patterns (if there is any). Then, let’s wash and dry it.
Next, re-sand the object’s surface with sandpaper. Remember to move your hands gently or else you will end up scratching your stuff! This step helps to make the paint stick to the plastic surface longer.
When you are done, clean the surface with a towel and 70-degree alcohol. This step plays an important role. It will clean the excess oil clinging on your plastic furniture, which is the main factor that makes your paint come off.
Don’t forget to wear gloves during the process.
In the next move, cover some parts that you don’t want to paint with tape. It will be best if you have one that is specifically designed for painting.
Even when you have a paintbrush, the tape is still really handy as it will allow you to create a clear boundary between the painted and unpainted parts.
The last thing you have to do in this step is to paint a thin layer on the plastic object. This will help you to not only smoothen its surface but also stop future peeling. Spray paint is the one that we highly recommended for this part.
Besides, remember to let the paint fully dry before moving on to the next step if you use spray paint, be careful not to get paint on anything around you.
Step 2: Painting
First, let’s choose where to paint. Outdoors would be most ideal if you use spray paint.
Next, use paper or cheap tablecloth to cover the surface, and remember to choose the right type of paint. Normally, each paint brand will have specific product for different kinds of furniture’s material
That’s why you need to check whether the paint is suitable for plastic or not. If it comes with words like “Plastic” or “Multi-surface”, then you can use it.
Before starting to paint, you can see the instructions on the can because some types of paint need mixing before use.
Then, start painting layer by layer. For certain kinds of paints, there are some ground rules that you should keep in mind:
- Keep the spray bottle distance from the surface about 30 to 45 cm, and move it horizontally.
- Apply acrylic paint with fur brushes.
- Use a hard brush to apply enamel/model paint.
After you have finished with one coat, wait for it to dry before painting the next one, and change the painting direction for each layer.
When the last layer is fully dry, your plastic thing is ready to be used. Moreover, don’t forget to gently remove the tape in order not to damage the painting.
Step 3: Complete and Decor
This step is for those who are thorough or those who want to decorate your stuff.
You can choose the patterns to your liking. However, you should check your final product carefully to see whether it has white flakes or not. If it does, use a small brush to apply more paint on it.
Lastly, you can use cover paint to protect the object’s surface if you want. We recommend the polyurethane one. And you must wait for at least 30 minutes to make sure that the paint won’t come off.
What Kind Of Paint Will Stick To Plastic?
Unlike wood, plastic’s surface is very smooth, which makes it difficult for paint to stick on in the long run. However, if you know how to paint plastic appropriately, this kind of unwanted hassle will not take place
Besides, please take note that the paint will gradually be damaged, depending on different types of paint and plastic, or your usage.
Some Useful Tips
- If you only paint part of the plastic, you can skip the re-sanding step, otherwise, it will create a clear difference between the two areas.
- If you only paint patterns on the plastic, such as flowers, choose a top coat that is similar to the plastic surface
- For best results, choose paints that are specifically labeled for plastics.
- If you paint a multi-sided object, such as a box, only paint each side at a time.
- When you have sprayed too thick, the paint may drip onto the ground or your clothes. Keep the paint bottle far away from the plastic object and spray the paint in a circular motion.
- Some types of plastic will never stick to paint no matter how you try. In this situation, sorry but the object is unpaintable.
- Always use in the open-air area to protect you from inhaling toxic fumes from paint, surface paint or white gasoline.
- The paints will eventually peel if you use the object too frequently
We bet that there is a lot of plastic stuff in your home, right? So, if you do not like the way they look, or they have become old or fallen out of fashion, why don’t you try refreshing them by painting?
we’ve listed a lot of things to prepare as well as steps to follow, and all of them are daily things and really easy to find.
Furthermore, those steps do not require any specific skills, you just need to be gentle and work on your furniture carefully. Take it slow, there is no need to rush
Well, with this method, you can fulfill your creativity. Besides, it’s also very affordable, too. Instead of having to buy a brand new piece of furniture, you now can still make use of the old one!
Last but not least, thanks for reading this article. We hope that after you know how to paint plastic, you canmake all of your plastic things become more colorful and eye-catching than ever!
If you find this useful, don’t forget to share it with your friends!