One way to freshen up an old plastic piece or give it a makeover is to coat it with some color. Sadly, plastic is not as easy to paint as wood or other surfaces.
Plastic surfaces are smooth and non-porous, so they are less absorbent to paint. However, spray painting plastic is not mission impossible. All it requires is good surface preparation, the right paint, and a steady hand.
In this article, we will look at the best spray paint for plastic surfaces currently available.
We’ve evaluated several brands based on adhesive capability, ease of use, smoothness of application, and color selection. The products reviewed here will not only elevate the look of plastic furniture but also provide much-needed protection against the elements.
Factors to Consider Before Purchasing Spray Paint for Plastic
This is probably the most important thing you look at when purchasing a spray paint for plastic. You want to be sure the product you’re buying is suitable for use on plastic.
Not all spray paints are suitable for plastic. If you use the wrong product, the bond will not last long, and the paint will peel.
A plastic-specific spray paint is designed to adhere to plastic and provide even coverage. Always check the label to be sure it’s the right product. Most manufacturers will indicate what surfaces you can use the paint on.
Regardless of the paint you choose, it’s always a good idea to prep the surface beforehand to ensure you get the desired results.
1. Moisture Resistance
Another important feature to consider when buying a spray paint for plastic is whether it is moisture-resistant. This applies even if the object will be kept inside the house.
Paints are generally vulnerable to water, including moisture in the air (i.e., humidity). So, even interior surfaces and items can be ruined by water.
For items like lawn chairs, which are permanently stationed on your patio or porch, water resistance is even more important.
If you use a product that doesn’t provide water protection, you may find that the paint will run off or get smudged at the slightest contact.
Most manufacturers will normally include this feature in the product description or label. If you can’t find it, the paint likely doesn’t have it.
2. Drying Time
Spray paints are generally fast-drying; however, the exact drying time will differ with each product depending on the paint type and brand.
Some brands dry to touch in as little as 10 minutes and may be ready for a new coat in less than an hour. Of course, this is only possible in optimal conditions. On the other hand, some brands may take days or even weeks to cure fully.
The point I’m trying to make here is that some spray paints dry faster than others.
So, if you’re in a hurry and don’t want to wait too long between coats, you should choose a fast-drying formula. While there are various ways you can speed off drying, they are not always safe for all types of plastic, especially if you’re using heat.
3. Color
Spray paint is available in many different colors to match various plastic hues. This ranges from simple colors such as white and black to more trendy colors and metallics.
Having said that, some products may have limited color options. In fact, I know of many brands that are restricted to just one or two basic choices.
It’s up to you to decide what color would suit your plastic best, whether you want to rejuvenate the existing color or paint it a different color. In most cases, choosing a product that offers a range of colors would be your best option.
4. Type of Finish
Plastic spray paints are available in various sheens or finishes, ranging from an ultra-matte appearance to high-gloss. In between, you will find several options such as semi-gloss, satin, flat, matte, pearl, eggshell, and even metallic finishes.
Your preferred finish will depend on your preference and the texture of your plastic piece. But generally, a glossy finish has the best look (in terms of shine) and is easier to wipe clean. However, it tends to expose flaws or imperfections on the substrate.
A matte finish does better at covering or hiding flaws on the surface. A dark color might also help to conceal dents and scratches that might be present in the material.
The 8 Best Spray Paint for Plastic Surfaces
1. Best Overall: Krylon Fusion All-In-One
The Krylon Fusion is an all-purpose spray paint designed to bond to difficult surfaces, including plastic, PVC, metal, and even tile. It provides maximum protection against rust and leaves behind a modern, sleek finish.
According to the manufacturer, there’s no need to prime the workpiece when using this spray paint as it comes with a primer and sealant included.
However, I still recommend using a primer to make it stick better. A good example is the Rust-Oleum Adhesion Promoter. Be sure to clean the surface before applying any primer.
Depending on the type of material, the surface might feel a bit scratchy after drying. If you experience this, lightly sand it until it becomes smooth.
The aerosol can comes with an easy push, big button spray tip that sprays comfortably in any direction, even upside down. It sprays smoothly with no clogs.
To ensure you get even coverage, spray back and forth overlapping.
The paint dries to touch in 20 minutes or less and can be handled in an hour. Recoat should be done within the first two hours or after 48 hours.
For plastic and most surfaces, you will need 2 to 3 light coats. Spray in temperatures between 55 to 75 degrees and humidity below 60 percent. The paint is oil-based, so you will need lacquer thinner or a similar solvent to clean it up.
It’s best you work outside or in a well-ventilated area. Follow the instructions on the label.
Each 12 oz. bottle can cover up to 25 square feet. Also, the paint is available in many colors and finishes.
Overall, if you want to restore or recolor your plastic piece without leaving paint lines, you won’t go wrong with the Krylon Fusion All-in-one Purpose Spray Paint. It adheres well and is difficult to mess up. For the price, it comes highly recommended.
What We Liked ????
- Multiple color options and sheens
- Comfortable spray to reduce finger fatigue
- Suitable for a wide range of materials
- Doesn’t drip or run
- Excellent coverage and adhesion
Quick drying formula
What Could Change ????
- A little too pricey
Suitable for a wide range of surfaces
2. Best spray paint for outdoor plastic: Rust-Oleum Universal Spray Paint/Primer
Whether you need to update your plastic pieces or give new life to old items, you won’t go wrong with the Krylon Fusion All-in-one Spray Paint. The paint adheres to virtually any surface, including plastic, vinyl, metal, wood, wicker, and more.
It’s an oil-based formula, so it provides a long-lasting finish that resists chipping and fading. It also prevents rust and corrosion on metals, which increases its durability.
The spray offers a huge color palette and styles. I personally prefer the satin finish because of its low-sheen look. This option is great when you need to hide flaws in the material.
For the best results, choose a dark color such as black (of course, I assume you’re painting a black piece or want to change the color to black).
Otherwise, opt for a glossy finish if the surface is smooth and free from imperfections. Other options are matte, flat, metallic, and more.
Another thing I like about the spray is the Any Angle Spray Technology which allows you to reach difficult areas. The comfortable cap design also helps to reduce finger fatigue caused by continuous spraying.
The paint dries to touch in 30 minutes, which is quite decent since it’s oil-based. However, it takes at least a week to completely dry. Coverage is up to 15 square feet per can.
Remember to shake the can a lot before you start spraying. Also, keep your hand hovering over the surface; don’t keep it focused on one spot to prevent spray paint drips.
Follow all instructions and safety precautions on the can to get the best possible results.
I must warn you; this type of paint has a strong smell, so make sure you’re outside when using it. Cover your body and any item around you don’t want to get paint on. I also suggest keeping a solvent nearby for cleanup.
Overall, I highly recommend the Rust-Oleum Universal Spray Paint for DIYers or painters who want something durable for different surfaces. The built-in primer will save you extra money, and you can use it for both interior and exterior surfaces.
What We Liked ????
- Available in a variety of colors
- Sprays at any angle
- Resistant to chipping and flaking
- Comes with a built-in primer
- Suitable for indoor and outdoor use
- Offers rust protection
UV resistant
What Could Change ????
- A few users complained about the sprayer not working well
Strong odor
3. Best for Budget: Rust-Oleum Specialty Spray Paint for Plastic
The Rust-Oleum Specialty Spray Paint is a one-step plastic spray – meaning you can apply it directly to plastic. No primer is required!
It adheres to the plastic surface with minimum prep work while providing long-lasting durability.
Use it to renew and restore your old plastic pieces. The wide color selection includes all the popular colors, so it’s easy to get a perfect match for your project.
The paint comes off very easily and creates less mess. It works on almost any plastic surface, including resin, PVC, polystyrene, polypropylene, vinyl, and even fiberglass. You can also use it on other materials such as wood, metal, and plaster.
Coverage is good as long as you don’t get the paint runny. This means working at the right temperature as recommended by the manufacturer. Also, avoid spraying too close to the material to prevent drips.
The paint dries to touch in 20 minutes and covers about 10 square feet (i.e., for one aerosol can).
One coat will work for most projects, but I suggest using up to three. You can do a second coat in just 20 minutes or wait a few hours. After the last coat, leave it for at least 36 hours to let the paint harden. Don’t touch during this time; you may leave scratches on the final product.
Personally, I would wait for three days before I use the item.
The surface must be clean before you apply the paint. Besides this, no other prep is required. Some people may lightly roughen the plastic before spraying it to improve adhesion, but this is unnecessary.
The paint creates a soft gloss finish that retains its color over time.
My only complaint about the product is that it’s smelly. This shouldn’t be a problem if you use it outside.
What We Liked ????
- Suitable for interior and exterior surfaces
- Easy to use
- Doesn’t chip or fade
- Requires minimum prep
- Bright and vibrant color
Dries quickly with no streaks
What Could Change ????
Has a strong smell
4. Best Value: Krylon Fusion for Plastic Aerosol Spray Paint
The Krylon K02328007 is another no-prep, super bond paint that works well on plastic. It makes it easy to restore, revive or restyle old plastic pieces with a smooth, durable finish. It dries in only 15 minutes or less, which makes it perfect when you don’t have much time.
You can use it on both indoor and outdoor plastic. It bonds easily to PVC, conduit, vinyl, and siding.
The paint is easy to use, even for beginners. It has very little drippage and comes with an EZ touch 360-degree dial spray tip that allows for easy application at any angle. This makes it easier to reach difficult spots and corners.
Just be careful to open the doors and windows if you’re spraying inside. Otherwise, it’s best to stay outside due to the strong smell. Also, keep the can at the required distance to avoid drip marks.
Don’t use the paint like most rattle cans. Follow the written instructions by the manufacturer, which include not priming or degreasing with mineral spirits. It might allow a little buffing, but nothing else after that.
Just do everything in the instructions and allow proper dry times. And I’m sure you will get the kind of result you expect.
Shake the can a lot. This helps with bonding and appearance. Use light coats and allow to dry to touch before adding another layer.
After the last coat, please leave it to cure for seven days before using the item. It might take longer, depending on your local climate. Giving it enough time to cure will ensure it’s chip-resistant and last longer.
The paint has a low-light dull gloss when dried. You can add a clear coat to give it a glossy look and for extra protection. I recommend using the Krylon Crystal Clear Acrylic Spray Paint for this step.
What We Liked ????
- Adheres well to most plastics, resin, PVC, and more
- Easy to use
- Chip resistant
- No need for priming or sanding
- Any angle spray tip
Dries very fast
What Could Change ????
- The final finish is a dull semi-gloss
A bit pricey
5. Best for Decor: Krylon COLORmaxx Spray Paint/Primer
The Krylon COLORmaxx is a 2-in-1 formula that doubles as spray paint and primer. So you don’t need an extra coat of primer when using the product. It provides nice and even coverage and looks so new that you can’t tell it was not factory-painted.
One of the things I like about the paint is the vivid color selection, which includes both matte and shiny finishes. I personally like white because it’s a classic color, but feel free to choose something else that matches the color of your plastic.
Some colors include Almond, Celery, Black, Burgundy, Banner Red, and much more. Likewise, you can choose from a variety of styles (finishes) ranging from gloss and semi-gloss to flat and metallic.
Each color provides a modern, sleek finish. I personally prefer the gloss finish for plastic surfaces, but choose matte if you want a soft, unique finish.
The spray bottle is 12 oz and can cover up to 25 square feet. So you will be able to cover larger areas in less time.
I like the easy push big button spray tip, which is not only easy to use but allows you to spray in different directions, even upside down. To prevent any runs or drips, follow the instructions on the label.
You may find the paint texture a bit thicker than what you’re used to. But don’t worry; it doesn’t really affect the drying time. Each coat dries to touch on plastic under 20 minutes, assuming you’re painting in moderate conditions.
The paint is suitable for interior and exterior use and adheres to different surfaces (plastic, metal, wood, wicker, glass, etc.) without chipping or flaking. It also provides rust protection in case you decide to use it on metal.
My only complaint is that it has a strong odor, even when you use a tiny amount. So, I highly recommend using it outside the house. For best results, work in temperatures between 55 to 75 degrees Fahrenheit and low humidity (below 60 degrees).
Shake the can vigorously before use to avoid any clogging problems.
What We Liked ????
- Easy to use (great for beginners)
- Covers really well
- Comes with primer
- Resistant to chipping, flaking, and fading
- Huge color palette
Provides rust protection
What Could Change ????
Has a strong odor
6. Best for Furniture: Rust-Oleum Painter’s Touch 2X Ultra Cover Paint + Primer
The Painter’s Touch is a nice way to give your plastic furniture a facelift. It provides twice the coverage you get with most general-purpose spray paints. Thanks to its Double Cover Technology, you’re able to complete your projects at a much faster rate without compromising quality.
The paint goes on smoothly with no dripping. Once dry, it leaves a nice, even finish with excellent adhesion. You can use it on various surfaces, including plastic, wood, metal, and wicker.
The primer is built-in, which means less prep work. You also get to save money. The spray tip consists of a large angle nozzle capable of spraying in all directions without causing finger fatigue.
Another thing I like about the paint is that it dries very quickly, which may come as a surprise since it’s oil-based. Specifically, it dries to touch in 20 minutes and can cover up to 12 square feet per can.
Although the paint has an odor, it is not as strong or offensive as most oil-based paints. The oil base also ensures it resists chipping and provides long-lasting protection.
As with other oil paints, the paint contains a significant amount of VOCs, so use it somewhere with good ventilation and wear a respirator mask.
Shake the can vigorously before use and keep it at least 6 inches from the surface. Use multiple light coats instead of one heavy coat. Also, remember to clean the nozzle with mineral spirits to prevent clogging.
Overall, the Rust-Oleum Painter’s Touch is a nice spray paint for beginners and adheres to almost everything, including plastic. It is available in different hues and finishes. Each option has a timeless look and can be easily paired with other monotonous colors.
What We Liked ????
- Offers a wide selection of fashionable colors and sheens
- Provides long-lasting protection
- Comfort tip helps to reduce finger fatigue
- Excellent coverage
- Easy to use (great for beginners)
Great pricing
What Could Change ????
Few users reported nozzle clogging
7. Best for Vinyl & Hard Plastic: ColorBond (1870) BMW Refinisher Spray Paint
This ColorBond Refinisher is mainly designed to paint car interiors made of leather, vinyl, and plastic. You can use it to refurbish or customize almost everything, from dashboards to car seats to door panels.
The urethane solvent-based coating creates a molecular bond that seals in the color so it doesn’t flake or crack. It is also UV stable, so it’s suitable for marine use and will perform in harsh climates.
The can weighs only about 1 pound, so it’s nice on the hand. It contains about 12 oz. of fluid, which provides decent coverage. The coverage may vary depending on what color you choose or the surface you’re painting. But it’s estimated to be up to 4.5 square feet per can.
As you would expect, proper preparation is required to prevent poor performance. So, take time to prep the surface according to the instructions on the label. The paint is best applied on a smooth surface.
If there are any bumps or cracks on the substrate, you need to take care of them before applying the paint; otherwise, you will be disappointed.
For the best results, use multiple light coats instead of one heavy coat. Also, allow complete drying time between coats. Luckily, it takes only about 10-15 minutes to dry in moderate temperatures.
Remember to shake the can for 3-5 minutes before use to avoid problems with the spray pattern.
To clean the surface, I highly recommend using the ColorBond Prep Cleaner. Avoid using solvent cleaners.
You can remove or prevent clogs by cleaning the tip with some lacquer thinner after use. Wear a face mask while using the paint.
Overall, this is a good trim paint, as reflected in the high price tag. It takes only a few minutes to apply and leaves the piece feeling and looking as new from the factory. Just ensure you adequately prepare the surface; otherwise, the paint might peel off.
I would also suggest getting a few cans instead of just one, even if you’re painting a small area. This will allow you to achieve a more even coating.
What We Liked ????
- Provides excellent coverage
- Comes in dozens of color options
- Easy to use
- Quick drying time
- Doesn’t peel, flake, or crack
Dries very quickly
What Could Change ????
- A bit pricey
Not suitable for rough surfaces
8. Best for Arts & Crafts: Pintyplus Aqua Spray Paint
The Pintyplus Aqua Spray Paint is a water-based formula that works for any project, especially arts and crafts.
Suitable for both hobbyists and artists, the paint is low odor and environmentally friendly. So, you can use it from the comfort of your home, especially during the winter. The odor doesn’t last long.
The spray is easy to use and features a low-pressure valve system to reduce overspray. Each miniature can is 150ml (4.2oz), which is quite small. The value is in the diversity of colors.
The paint takes about an hour to dry, but you can recoat after 30 minutes. Since it’s water-based, you can wash it off with soap and water while still wet.
Before applying the paint, make sure the surface is clean and dry. Remember to shake the can well for a minute or two and test spray on a piece of paper.
Talking about the colors, the set includes eight artist colors perfect for creating a palette that fits your style. You can use these on plastic, metal, wood, and cardboard. When dry, it leaves an attractive ultra-matte finish that hides flaws in the material.
The colors include white, black, ice blue, lavender violet, light orange, yellow chick, apple green, and pink bubble gum. You can mix and match these to create art that expresses your creativity. Each color is opaque and doesn’t bleed through if you paint over it.
What We Liked ????
- Smooth spray application (eliminates brush marks)
- Perfect for arts and crafts
- Low-odor and environmentally-friendly
- Dries fast
- Nice to have on hand
- Multiple vivid colors
No drips and bleed through
What Could Change ????
Best for small projects
How to Permanently Spray Paint Plastic?
Follow the steps below to spray paint plastic and extend its lifespan.
Step 1: Clean the Surface
For new paint to stick to plastic, the surface must be clean and free of dust that could interfere with paint adherence. Apply a little elbow grease to scrub off any junk or dirt on the surface. Use soapy water and a sponge. Hose off the soap residue and let it dry completely before proceeding with the next step.
Step 2: Protect Your Surroundings
Next, set up your workspace. If the item is not freestanding, rest it somewhere while you wait for it to dry. Then cover the surrounding area with a drop cloth, protective sheeting, or some old newspapers. This will help to catch any splatter on the floor tile or other surroundings.
Step 3: Rough Up the Surface
Now, rough up the plastic surface to create more texture for the paint to cling to. Gently rub fine-grit sandpaper (200- to 300-grit) over the surface. You can use either wet or dry sandpaper.
Don’t apply too much pressure so you don’t create gouges in the plastic or cause permanent damage. Focus on the smoothest (or shiniest) areas, as those are usually the most difficult to paint.
After sanding, wipe the surface with a damp cloth to remove the sanding dust. You can also apply isopropyl alcohol. Then low the surface to dry.
Step 4: Mask Some Parts (Optional)
If you’re not painting the whole plastic, you must mask any section or part you don’t want to paint on. The same thing applies if you’re doing different colors on different areas. Create the line with the painter’s tape.
Step 5: Apply Primer
Ensure that the spray paint you want doesn’t require a separate coat of primer. If it does, you need to prime the surface before painting.
Priming creates a foundation for the paint and helps it to adhere better. Use a primer specifically designed for plastic and apply it in even amounts. I recommend two primer coats, then allow it to dry completely.
Step 6: Paint the Plastic
Once the primer dries, you can start painting the plastic. Keep the spray 8 to 12 inches away from the surface. Paint in a smooth, continuous motion, moving back and forth and overlapping the paint to get even coverage.
Apply several light coats until the whole surface is adequately covered. Follow the instructions by the manufacturer and wait for the recoat window. After the final coat, allow the paint to cure fully before using the item.
Step 7: Seal the Paint
This step is not necessary but is highly recommended. Sealing the paint job is a great way to make the results more permanent.
A sealer provides an extra layer of protection against the elements and wear and tear. This ensures the project lasts longer.
Again, wait for the paint to cure fully before applying the sealer. One coat of sealer is usually enough, but you can use more if the object is exposed to harsh conditions. Allow each coat of sealant to dry before applying another one.
What Type of Spray Paint Will Stay on Plastic?
Various spray paint will stay on plastic, provided it’s one of the approved surfaces. These usually include acrylic paint, latex, and alkyd-based paint. Oil-based paints are great when you need a nice, glossy, durable finish. However, you may need mineral spirits or paint thinner to clean them.
In general, most spray paints will not adhere well to plastic and might peel or crack once dry. You might get it to stick if you roughen up the surface with sandpaper.
My recommendation is to check the label on the spray can. If it says you can use it on plastic, resin, or PVC, then it’s the right paint to use. Otherwise, choose something else.
Most plastic spray paint doesn’t require a primer. For those that do, don’t skip the primer step.
Advantages of Using Spray Paint For Plastic
One of the main reasons most people opt for spray paint when painting plastic, instead of brush-on paint, is that it doesn’t leave brush marks on your project. But this is only part of it.
There are a few other benefits you stand to enjoy.
1. Long-lasting Protection
First, spray paint doesn’t fade easily on plastic. This makes it perfect for outdoor furniture. Of course, I’m assuming you picked good-quality spray paint.
2. Faster Application
Another benefit of spray paint is that it’s accessible and fast. The process of using an aerosol can is so much faster compared to using a regular brush or a roller. This leads to fast project completion, which is obvious when painting a large surface.
3. More Even Finish
While rollers will allow you to cover a large area quickly, the chances of getting an even coating are slim unless you’re a professional. With spray paint, anyone can achieve a nice, smooth finish, even if you’re a beginner.
4. Easy to Use
Another reason you should use spray paint for plastic is due to how easy it is to use. Just by pressing the spray tip, you can cover a large area in less time. And you don’t even have to be an expert.
5. Wide Selection of Colors
Like regular paint, plastic spray paints come in a wide range of colors. You can choose the same color as the item, or you can go for something else.
How to Prepare Plastic for Spray Paint
Prepping plastic for spray paint is very similar to how you prep wood, vinyl, or metal.
The first step is to clean the surface thoroughly to remove every trace of dirt and debris. Soak a washcloth or bristle brush in warm soapy water and use it to scrub the plastic lightly.
For new plastic pieces, use mineral spirits to wipe any coatings or chemicals on the surface, then allow it to dry.
You can also apply mineral spirits or rubbing alcohol to old plastic furniture you’ve previously cleaned. This is to disinfect the surface and guarantee that it’s really clean.
For previously painted items, lightly sand the old paint (not the plastic object) to enable the new paint to adhere well. Then wipe down the dust with a tack cloth and let the item dry thoroughly.
Some brands may have specific instructions on preparing the surface based on the type of plastic.
How Long Does it Take for Spray Paint to Dry on Plastic?
Spray paint generally dries fast on plastic due to its smooth finish. On average, it takes about 30 minutes to an hour to dry to touch. But you must wait at least 24 hours for the paint to cure before using the item.
Factors such as temperature, humidity, and the thickness of the application will affect the drying time.
For instance, if you use thick coats, the drying time will be extended. Likewise, if you spray in damp and cool conditions, you will have to wait longer for the paint to dry.
For the best results, spray in optimal weather conditions, and use thin coats. If you’re working indoors (which is not recommended), you can increase drying time by keeping a heater or fan close to the workpiece.
It is worth mentioning that even though spray paint takes about 30 minutes to dry.
How Long Does Spray Paint Last on Plastic?
The longevity of spray paint on a plastic surface depends on a few factors, such as the paint type, the type of plastic, and whether or not you use a primer. Other factors, such as surface preparation and environmental conditions, can also affect the durability of the paint.
In general, if you use the correct spray paint and primer and prepare the surface thoroughly, you should get a paint job that can easily last three years or more, depending on how or where you use the object. For the best results, you should use specialty plastic spray paint, especially if you’re painting polystyrene, polypropylene, or other specific plastic surfaces.
How to Protect the Spray Paint on Plastic?
There are two main things you could do to protect spray paint on plastic.
First, ensure you prime the plastic if the paint you’re using requires a separate coat of primer. This should be done before applying the spray paint.
Some spray paints don’t need a separate coat of primer. A good example is the Rust-Oleum Specialty Spray Paint.
Using a primer ensures the paint sticks better, which helps with coverage and durability. A primer can also remove any rough edges on the plastic.
Another thing you could do to protect your plastic painting is to apply a clear sealant over it once it’s completely dried. This provides an extra layer of protection against wear and the elements while adding shine to the plastic.
It’s also important you use good-quality spray paint like the ones I listed above. Apply in the right temperature conditions, ideally between 55 to 75 degrees. Follow the instructions on the label for the best results.
FAQS: Best Spray Paint for Plastic
Will Rustoleum Paint Stick to Plastic?
Yes, provided it’s designed for plastic. Some products, like Rust-Oleum Specialty Spray, are specifically designed to adhere to plastics. If you’re using a different Rust-Oleum product, check the label to see if plastic is listed on recommended surfaces. If you don’t see it there, it’s probably not meant for plastic.
Will Krylon Spray Paint Stick to Plastic?
Yes, if you use the correct formula. Not all Krylon spray paint is designed to stick to plastic. If you’re looking for a Krylon product that works well for plastic, consider the Krylon Fusion All-in-one spray paint (also known as Krylon Fusion for Plastic). Read more about it in the product review section.
Do I Need to Prime Plastic Before Spray Painting?
Some products like Rust-Oleum Specialty Spray and Krylon Fusion contain primer, so it’s not necessary to prime the plastic surface when using them. However, if you’re using something else, priming will be required to help the paint stick. You might need to sand the surface before applying the primer for better adhesion.
Should I Sand Down a Plastic Surface Before Spray Painting?
In most cases, roughing up the surface a bit will help with adhesion. But some brands may not require this step. To avoid leaving any visible scratch marks on the item, use fine-grit paper. Once you’re done, wipe off the dust particles before proceeding.
Does Spray Paint Crack?
Cracking can occur if you apply a second coat of paint (topcoat) when the first coat (base coat) has not dried. This is common when you’re applying multiple layers of spray paint, and you have to wait in between coats. To prevent this, allow each layer to dry completely before applying the next coat.
Can Acrylic Spray Paint be Used On a Plastic Surface?
Yes, you can, as long as you prep the surface sufficiently. This means sanding it, then applying a primer to create a base for the paint. If you paint plastic with acrylic without any prep, chances are the paint won’t stick. And that is because acrylic paints have a similar consistency with plastic when dry.
Final Thoughts
I will draw the curtains here. Hopefully, this review has been helpful to you.
Painting your plastic piece will not only improve its look but also ensure it lasts longer. All the products mentioned here offer the best value in terms of price, performance, and quality.
They are durable, water-resistant, and easy to use, even for beginners. They also cover well and offer a wide color selection, so you will never run out of options.
Since they are all spray paint, they have a strong smell, so I highly recommend you use them outdoors.
If you have any more inquiries about choosing the best spray paint for plastic, please let me know in the comment section.