Does Baking Spray Paint Make It More Durable

Does Baking Spray Paint Make It More Durable

Spray paint has already become immensely popular due to its better and even coverage, super-fast drying capability, and high durability. But do you know spray paint can be more durable through baking? So, how does baking spray paint make it more durable?

By baking spray paint, you generally seal the paint and create a permanent layer. As a result, it won’t show scratches or cracks in the future. Also, using baked spray paint on a particular surface will significantly reduce the drying time and curing time.

Perfect Temperature for Spray Paint Baking

Spray paint comes in various types such as Metallic, Satin, Gloss, Flat, and many more. So the ideal temperature of spray paint baking will vary from one type to another.

But whatever spray paint you choose, make sure you know the maximum temperature it can handle.

For example, Rust-Oleum spray paint has an endurance capacity of up to 220 degrees Fahrenheit. So you have no reason to be concerned about chipping or peeling off issues, even at high heat.

Likewise, enamel spray paint can only withstand 250 degrees F. You are allowed to bake this paint for not more than 2 hours. Otherwise, its quality will deteriorate.

So, the perfect temperature for baking a particular temperature depends on its type. Avoid exceeding the heat to retain its quality.

4 Fascinating Tips For Baking Spray Paint

Your primary purpose of baking spray paint is to get better results for an extended period. Here are the tips on how to make the paint more durable:

1. Bake Separately

Don’t make the mistake of baking your paint along with other things. That can lead to hazardous issues. Maybe the spray paint goes bad, or the oven or the machine you use to heat that stops working.

2. Choose The Right Temperature

As I’ve already mentioned, baking spray paint requires selecting an appropriate temperature. Therefore, keeping it balanced based on the spray paint type will help you get the best result.

Generally, most spray paints require a temperature of 250-400 degrees Fahrenheit. But some of them may need a slightly low temperature like Rust-Oleum spray paint.

3. Bake for a Specific Time

Avoid baking spray paint more than the required time. Usually, most spray paints require baking for 10-40 minutes based on their type.

Baking more than the required time will make it impaired or inferior in quality. Turn off the oven or heating machine after completing the time.

4. Adjust the Temperature

Sometimes, you need to adjust the temperature when the necessity arises. For instance, when you’re in a hurry, you may increase the temperature a little bit to speed up the baking time.

But evenly heating the spray paint is crucial regardless of the temperature you’re following. Plus, ensure you don’t stop baking the spray paint unless a perfect finish is achieved. Otherwise, it’ll be no use to apply the paint.

How To Bake Spray Paint So It Lasts Longer

So, you’ve already learned how does baking spray paint help to increase its durability. But, ahead, it’s necessary to have a clear idea about the process of baking spray paint. Otherwise, you won’t get effective results.

Baking Spray Paint on Metal

Want to make the most durable spray paint for metal? When you bake spray paint on a metal surface, it decreases the curing time significantly. So, you can use it more quickly. It also makes your painting tasks easier.

  • At first, go for the first coating of the metal primer, and if possible, use the paintbrush to brush the primer properly.
  • Now, put the primed metal inside the toaster oven or a similar one. Bake it correctly at the right temperature based on its type. Then, run the device for 20 minutes or more/less until it creates a perfect finish.
  • Next, switch off the machine. Let the machine cool down. Take it out finally.
  • Afterward, choose a bakeable paint such as enamel to make a layer. Keeping color is balanced and consistent is a good rule of thumb.
  • Again, put the metal back inside the heating machine. Now, you can increase the temperature a little bit. But don’t make it too much.
  • Let the paint fully dry. After thoroughly drying it, please turn off the machine and let it cool.
  • Move it outside carefully. Check out to see if you’ve achieved a consistent coating without any primer. Apply another layer if the primer is visible.

Baking Spray Paint in Oven

Can you bake spray paint in the oven? Baking spray paint in the oven has multiple benefits. First, it makes the paint smoother. Also, you’ll achieve better shine and reduced orange peel. The followings are the required steps you should stick with to learn how to bake spray paint in the oven:

bake spray paint in oven
  • At first, you need to make the painted item fully dry for at least 24 hours so that no sign of wet. Then, you can test the surface by touching it slightly to know whether it’s thoroughly dried.
  • Now, insert the painted item/items in the oven. Increase the heat slowly. Don’t go too high initially. Otherwise, it’ll cause breakage or cracking issues. Also, avoid inserting any other products like glass inside the warm oven. It may cause hazardous matters.
  • When the oven is set to a perfect temperature for baking your particular spray paint, wait for 25-30 minutes. Don’t up or down the temperature during mid-bake.
  • When putting larger items, it’s a solid rule of thumb to keep them on the top rack.
  • You may have to leave the door cracked open when putting bigger parts inside the oven as there won’t be enough space. But make sure you keep the door closed when putting small items inside the oven. This’ll prevent losing too much heat.
  • Please turn off the oven and let it cool down. Take out your baked item once the oven comes to the average temperature.
  • Avoid using the baked product for at least 72 hours. It takes time to cure.

Baking Spray Paint with Heat Gun

Baking spray paint with a heat gun is the least popular method. After all, it’s a tiresome task. Plus, you’ve to follow a systematic process to bake spray paint with a heat gun.

  • At first, you’ll have to paint the part usually and then dry it up properly with a heat gun. You can’t work on large areas using spray paint. Instead, work on a small site and then shift to another.
  • Don’t forget to allow the paint to dry thoroughly before moving to another spot. Additionally, choosing the correct temperature is also essential.
  • Keeping the temperature 86 to 266 degrees Fahrenheit appears good. Avoid applying excessive temperatures; otherwise, it’ll peel off the paint. Just make sure you provide enough heat to achieve the best results.

What is The Best Method for Baking Spray Paint?

Though there are many ways you can bake your spray paint, the best method for baking spray paint is the oven.

Try choosing cold ovens for baking spray paints. It is one of the best options in the market. Select glass, clay, or ceramics when buying a cold oven because they’re more compatible with spray paint.

This type of oven provides an even finish and gradually heats the inserted items. As a result, the paint finish will be more sleek and long-lasting. Most importantly, they won’t peel off and get damaged easily.

Why Oven is The Best for Baking

An oven is the best option for baking spray paint for several reasons.


People often ask, is it safe to bake paint in oven? Baking spray paint in the oven is safe when you follow the right approach and bake it at the correct temperature for a particular period.


In addition, baking spray paint in the oven is inexpensive because the items are already available in your household. Thus, you don’t have to buy any tools and machines extra to bake the spray paint.

Quick Approach

You don’t have to wait as much time as you do for other baking methods to dry your spray paint in an oven. Generally, it takes only a few hours to complete, even for a large part.

On the contrary, you’ve to spend a lot of time baking your spray paint using a spray gun or other things.

More Durable Finish

Baking spray paint in the oven provides a finer and more durable finish than other methods. As a result, your finished coating paint will be more solid and long-lasting.

Additionally, the painting color is more balanced by distributing the heat equally. Finally, all the grimes will be concealed due to the very even layer.

Few Popular Spray Paint, and Their Baking Process

does baking paint make it harder

More than dozens of spray paints are available in the market. Most of them are suitable for different baking processes.


Can you bake Rustoleum spray paint? Yes, you can bake Rustoleum spray paint to get a permanent result. Baking Rustoleum paint on metal or in an oven under the right conditions will ensure no scratches or cracks later.

The baking process for Rustoleum spray paint appears simple and doesn’t take much time. However, baking the painted part for 60 minutes at 300 degrees Fahrenheit is necessary.

Make sure to keep the item for 30 items inside the oven before taking it out. Otherwise, it may cause cracking issues.


Though Krylon is the least popular spray paint for baking, you can still do it. But the drying period may be extended.

The best idea for baking Krylon spray paint in an oven is to bake it at 300 degrees for about 30-40 minutes. Then, if you still think the paint doesn’t have a fine finish, you can bake it for another 20 minutes. But don’t overdo it.


Can you bake enamel spray paint? Of course, you can bake enamel spray paint by following the right approach. It generally creates a solid and fine surface.

But baking enamel paint in an incorrect method may make it cheap. Ensure to get rid of all the unwanted grease or residue from the paint surface.

Once it becomes immaculate, apply thin spray paint on the surface. Shake the spray properly before painting.

The duration period and temperature will vary based on your project type. For example, if it’s a small project, you can bake it at 300-325 degrees Fahrenheit for 10-20 minutes.

On the other hand, if it’s a large project, you must bake the enamel spray paint for 30 minutes at 350 degrees Fahrenheit. Go through the manufacturing instruction before curing enamel paint in oven.

Does Baking Paint Make It Harder?

Yes, baking paint makes it harder since it puts a tough coating on a surface. However, it may cheap off if you follow an incorrect method to bake the spray paint.

When mixing up your paint, you can apply a simple strategy to prevent hardness: add some water into the mix. This will ensure that your paint stays more liquid and makes it easier to work with.

Generally, it would help if you only baked paint for small projects to put the painted object inside the oven.

When baking paint appropriately for small projects, it’ll raise the production rate of painting while reducing the curing time of the object.

A simple way to prevent this is to add a bit of water into the mix when mixing up your paint. This will ensure that your paint stays more liquid and makes it easier to work with.

6 Alternative Ways: How to Make Spray Paint More Durable

Here are six methods that graffiti artists have found most effective in making spray paint more durable.

1. Don’t Overlook the Preparation

It’s crucial to prepare your painting surface appropriately by cleaning, sanding, and applying a light grime layer. This makes the surface ideal for using spray paint. So, the spray paint will be more durable.

2. Choose the Correct Paint for Your Project

Not all paint will be suitable to use for a particular project. First, you’ve to figure out whether the specific spray paint will give a refined and sleek finish. Thus, selecting the appropriate product will make the spray paint more durable.

3. Apply the Paint in Thin Layers

Don’t go for a thick layer at the first stage. It may lead to peeling off issues. Instead, you’ve to apply a thin layer and let it dry appropriately. Then you can go for the next coating if needed.

4. Spray Consistently and Evenly

To achieve a durable and fine coating, make sure you apply spray paint on the particular surface evenly and consistently. Therefore, the result will be more balanced, and you won’t see peeling off issues for any specific spot.

5. Give Enough Time to Dry

Most of the time, we need to apply at least two coatings. After finishing one coating, you must wait for a particular period based on the manufacturer’s recommendation before using another layer.

6. Use a sealant to Make Paint Durable

A sealant is a liquid applied on the surface of a paint or a coating to make it more durable. It can last a few weeks, even months after being applied. Sealants are made from different ingredients, depending on their type.


Does Baking Enamel Paint Make It Harder?

No, baking enamel paint does not make it harder. The baking process makes the paint more durable and resistant to chipping.

Should You Bake Spray Paint on Metal?

The answer really depends on the type of metal you are spraying. If you are spraying paint onto aluminum, it will be okay to spray paint but if you are spraying paint onto steel, it is not recommended to spray paint because the paint will crack and peel off.

Can I Cure Spray Paint in the Oven?

Yes, you can cure spray paint in the oven. If your paint is too thick, it will take longer to dry. You can speed up the process by putting the paints into a convection oven, or by turning on the oven’s fan. You should also keep an eye on how long it takes for your paint to dry so that you don’t over-bake it.

Can Any Rattle-can Enamel be Baked?

No, not all cans of enamel can be baked. There are two types of enamel – oven-bakeable and non-oven bakeable. The difference between the two is the temperature they are applied at. Enamel that is not oven-bakeable will have a label on it that says “Not for Oven Baking.”

Is It Safe Baking Rust-Oleum Spray Paint?

Yes, it is safe to bake Rust-Oleum paint. Although, if you are baking this paint on an item that will be used for food, please do not use any type of metal pan.


If you’re still unsure about whether or not to use baking spray paint, consider that the durability of this type of paint makes it a great option for smaller projects that you don’t want to take the time to finish the polish on. This baking method makes spray paint more rigid, durable, and, more importantly, achieve a better painting result.


Read the instructions on the spray paint mentioned on the can label. Some air dry spray paint brands release toxic fumes if baked.