Undeniably trailers are among one of the most useful things that one could have. You can either use it for the transportation of goods or traveling and recreational activities. However, by the time your trailer frame can be prone to dust and harsh weather.
| Image | Product | |
|---|---|---|
Best Choice  | BlackShell Rust Bullet - Rust Preventive Paint for Trailer Frame
| Read Review |
Also Great  | POR-15 Top Coat - Paint for Trailer Frame
| Read Review |
Best Over Rust  | AGS Rust Solutions - Over Rust Paint for Trailer Frame
| Read Review |
- 1. BlackShell Rust Bullet – Best Rust Preventive Paint for Trailer Frame
- 2. POR-15 Top Coat – Best Paint for Trailer Frame
- 3. AGS Rust Solutions – Best Over Rust Paint for Trailer Frame
- What You Need To Know About Paint for Trailer Frame
- Frequently Asked Questions
- Video: Painting a Rusty Frame with POR 15
- Video: How To Correctly Prepare and Paint a Rusted Frame to Return it Back to Factory
At this point, you might be thinking of replacing your old dusty trailer frame with a new one? But, hold on, why not go for a less costly alternative? Yes, you have read it right.
You can renew its look by applying the layer of rust-preventive best paint for the trailer frame. But make sure that you have applied the right paint for the trailer frame.
Otherwise, the results might not be up to your expectations. There are several paints for trailer tongue and frame available on the market. But not all of them are capable enough to give you the desired results.
To make your selection easy, we have come up with a few best paint for the trailer frame. If you are a first-time buyer, check out our buyer’s guide to grasp the key insights of trailer frame paints.
Before proceeding with the review, here is a quick comparison table. This table is lined up to keep you informed about what you will read in this article. Along with the thorough overview, it enables you to make a quick selection. You might be able to pick up the best paint for trailer frame after going through this article.
| Image | Product | |
|---|---|---|
Best Choice | BlackShell Rust Bullet - Rust Preventive Paint for Trailer Frame
| Read Review |
Also Great | POR-15 Top Coat - Paint for Trailer Frame
| Read Review |
Best Over Rust | AGS Rust Solutions - Over Rust Paint for Trailer Frame
| Read Review |
1. BlackShell Rust Bullet – Best Rust Preventive Paint for Trailer Frame
- Size: 1 Quart, 1 Gallon, 1 Pint, 4 FL Oz, 5 Gallons
- Color: Gloss Black
Rust Bullet is a popular manufacturer of rust and corrosion preventive coatings, ranks at the top of the list. BlackShell Rust paint acts as an independent protective coating for steel or iron frames. You might be thinking that this paint will be discolored or faded soon. You don’t need to worry because the BlackShell Rust Bullet trailer frame is UV resistant.
In addition to this, it ensures resistance to scratches and chips. Whether you want to brush it, spray it or apply it through a roller, it is all set. You must need to apply the two layers of the paint to ensure rust and corrosion protection. After the application, your trailer frame gets a glossy black shine. Therefore, if you are looking for a rust preventive trailer frame paint, you must consider this one.
Features:
- Color: Gloss Black
- Size: 1 Quart
- Corrosion and Rust Protection: Yes
- UV Resistant: Yes
- Temperature: 314 Degree Fahrenheit
- Dry Time: Same as regular paints, 6 to 8 hours
Pros:
- Color doesn’t fade over time
- Multiple ways to apply it
- Self-sustained coating to prevent rust and corrosion
Cons:
- Can’t bear high working temperature
2. POR-15 Top Coat – Best Paint for Trailer Frame
- Size: 1 Quart, 1 Gallon, 16 FL Oz, 32 FL Oz, 128 FL Oz
- Color: Gloss Black
Being a direct-to-metal paint, POR-15 Top Coat is specifically designed for metal-based trailer frames. The product ensures preservation against rust and corrosion. Besides, the Top Coat trailer frame paint follows the OSHA-approved color codes.
The paint ensures longer color maintenance even in exposed weather conditions. You can apply it to bare metal surfaces or earlier colored surfaces.
Whether you want to paint it or spray it, it is suitable for both conditions. However, similar to the other paints, you might need to apply the paint layer twice. Therefore, if you search for the best paint for rusted metal, you must check out this one.
Features:
- Color: Gloss Black
- Size: 1 Quart
- Corrosion and Rust Resistant: Yes
- UV Resistant: Yes
- Temperature: 55 Degree Fahrenheit
- Dry Time: 3 to 4 days
Pros:
- Color doesn’t affect by harsh weather conditions
- It comes with safety colors to observe necessary cautions
- You don’t need any undercoats before applying paint to the metal surface
- Prevents the metal surface of your trailer frame from rust, corrosion, and UV light
- It can be applied in two ways
Cons:
- The paint takes too much time to dry completely
- Can’t withstand high temperature
3. AGS Rust Solutions – Best Over Rust Paint for Trailer Frame
- Size: 1 Quart, 1 Gallon, 14 FL Oz
- Color: Matte Black
When it comes to successful automotive solutions and lubricants, AGS products are on the list. Among their top-notch products, AGS Rust Solutions Rust Paint is also the one. The paint has its specialty, which sets it apart from the rest.
Unlike the other trailer frame paints, AGS Rust paint can be applied directly over rusty surfaces without a cover. This over rust paint is UV-resistant and maintains the trailer frame’s color. AGS Rust Solutions Rust paint is suitable with all kinds of top layers and frame colors.
Besides, the solution comprises epoxy coating with optimum durability and allows an easy and simple preparation through the wire brush. Therefore, it might be a good option to prevent your trailer frame from rust permanently.
Features:
- Color: Matte Black
- Size: 1 Quart
- Corrosion and Rust Resistant: Yes
- UV Resistant: Yes
- Temperature: 68 Degree Fahrenheit
- Dry Time: 34 hours
Pros:
- Removes rust from the metal’s surface permanently
- It doesn’t need a layer or cover and can be applied directly
- Capable of withstanding high temperature
- Color doesn’t fade too early
- It can be applied in two ways
Cons:
- Might need the application of more than two layers to give a finished look to your trailer frame
- It takes a bit longer to dry completely
What You Need To Know About Paint for Trailer Frame
Color Matching
Painting is not limited to rust protection, but it also gives your trailer frame a completely different look. Therefore, when choosing a paint must ensure that it matches with the main pulling vehicle. The best paint for the trailer frame is the one that perfectly matches the pulling vehicle. But if your purpose is only to choose rust-preventive paint for the trailer frame, you can go beyond the color matching.
However, having paint that prevents your trailer frame and makes it look attractive is even better. Therefore, when buying paint for the trailer frame, always go for the one that can meet both needs.
Dry Time
If you want a paint that can give you quick results, then go for the one that has less dry time. Some paints are good enough to dry in hours, but some take more than one day. It depends on you that either you want an immediate result or result after a whole day. If you want to save time, then you must consider the paints with immediate results.
You can go for the paints having a dry time of 6 to 7 hours. On the contrary, if you are willing to wait for longer, you must choose the paint with a 24 hours dry time. However, if the paint is good enough to give you finished results in less time, you must consider it.
Finishing Types
Usually, paint for the trailer tongue and the frame has three types of finishing, i.e., gloss, semi-gloss, and matte. You have the choice to prefer an ideal one to paint for your trailer frame. The glossy finish gives your trailer frame’s surface an extra shine. Within the glossy finish, you need to choose between the high gloss and low gloss. High gloss brings a bright shine to the metal’s surface.
In contrast, the low gloss gives only a little shine to the trailer frame’s surface. The semi-gloss finish gives a bit more sheen to the metal’s surface. Besides, it is good enough to resist moisture. Matte finish is comparatively dull and darker than glossy finish.
It doesn’t reflect the light; instead, it absorbs it. However, a matte finish doesn’t ensure greater durability. Therefore, when choosing a trailer frame paint, look for the one that has greater durability.
Bonding with Surface
When you go for a trailer frame paint, choose the one that offers stronger surface bonding. The bonding type determines that whether the paint is durable enough to stick for longer or not. Paint is much more than just a color, and it protects the trailer frame’s metal surface. Therefore, greater surface bonding makes paint durable.
You must choose the paint that sticks properly upon your trailer frame’s surface and protects it from harsh weather. The best paint for the trailer frame is the one that doesn’t peel off over time. Therefore, you don’t need to replace it with another paint coating after a few months.
Rust and UV Light Protection
Despite the greater durability, mostly paints start peeling off after some time. The most common reasons for this peeling off are rust, corrosion, and UV light or sunlight exposure.
Therefore, when you go for a trailer frame paint, choose the one with rust and UV protection features. This enhances the life span of your trailer frame’s paint and prevents it from any damage.
In the case of an occasional user, you might not need greater protection against rust, corrosion, and UV light. But if you are a frequent user, you might need paint with heavy protection against rust and UV light. It all depends on how often you use your trailer frame. Therefore, you need to choose as per your usage.
Paint Quantity
When buying paint for your rusted trailer frame, don’t forget to check out its quantity. The quantity you choose depends upon the size of your frame and the number of frames you will paint. If you want to paint a small-sized trailer frame, the quantity of 1 quart or less is good enough.
If there is still leftover paint in the can, you can keep it for future painting. On the other end, if you want to paint a large-sized frame, you might need a bit extra quantity. It all depends upon the frame size and the number of frames you have.
Frequently Asked Questions
Can rust on the trailer frame be stopped?
You might have faced situations when your trailer frame turned into a rusty metal. Fortunately, you have an option to bring back the attractive look of your trailer frame. You can stop rusting your trailer frame by following these steps.
First of all, you need to brush out the removable rust with the help of a wire brush. For surface cleaning, consider a cleaning product that is comprised of water. This needs to be one to remove the dust, grease, or oil from the trailer frame’s surface. Let the surface of your trailer frame dry completely.
With the help of a plain brush or roller, apply rust killer or remover to your trailer frame’s rusted surface. Maintain the thickness of the rust killer or remover at 0.8 mils. Leave the surface for around 24 hours so that it can dry completely. You can paint it to prevent the surface from future rust and corrosion.
Therefore, neither do you need to keep scratching your trailer frame’s metal surface, nor you need to use acids. You can try these steps to remove the rust from your trailer frame’s surface and stop it permanently.
How to prepare a trailer frame for painting?
Painting is not always that much easy as it seems. There are some areas that you need to consider to paint your trailer frame. You must need to clean the surface around all the welds points. A wire brush can be used to remove the weld marks. If the surface is rusty, you might need to clean it with soap and water.
This makes your trailer frame grease-finished. However, sandpaper or sandblasting can also be used for this purpose. A bit roughed, and clean surface is ideal for painting.
Clean the hung trailer frame with soap and water for the last time and let it dry. After following all these steps, your trailer frame is ready to get painted.
How to rustproof a trailer frame?
Whether you use a trailer frame regularly or occasionally, you need to maintain its durability. To make your trailer frame long-lasting, rustproofing is the best option. You might need to clean the trailer frame properly by using a brush or sandpaper.
After drying it completely, fix up all the cracks that your trailer frame has developed over time. The rusted parts need to be brushed and painted. After rustproofing the outer part of the trailer frame, apply rust protective material on the inner part.
Leave your trailer frame for several days. Wash the outer part of the trailer frame and apply the rust protective material and leave it to dry. You can rustproof your trailer frame by using this method once a year.
Can you paint over rust on a trailer frame?
Yes, you can paint over your rusted trailer frame. But before applying paint over it, you need to deal with the rust in the first place. First of all, you must make sure that your trailer frame is all set for getting painted. Your trailer frame’s surface must be clean and rust-free before painting.
To make the surface clear, remove the rust through sandpaper, brush, or chemical remover. Clean the surface by simply using water and soap. In case of extensive rust, you can use primmer to rust-free your trailer frame properly. When rust is completely removed from your trailer frame’s surface, apply paint over it through the spray or roller.
What happens if you paint over rust?
Do you think that directly spraying over the rusted trailer frame’s surface makes it rustproof and give back its attractive look? If your answer is yes, then you are at fault. You cannot cover up the rusted surface by directly applying paint over it.
It might be a solution for a shorter period but cannot give you long-lasting results. Rust is something that develops over time over the metal’s surface. It doesn’t stop by direct painting; instead, it continues to diminish your frame’s life.
The direct painting over rust might result in the peeling of the new paint and weakening the metal surface. Therefore you need to prepare your trailer frame before painting over it.
What kind of paint do you use on a trailer frame?
There are several kinds of paints available on the market. However, you must consider the one giving your trailer frame a long-lasting finished look. Either you can powder coat your trailer frame or use epoxy-based paints.
Powder coating is easy and gives your frame the necessary finishing. Instead, you might need to go to the nearest powder coating facility, which might cost you a little bit expensive.
On the contrary, epoxy-based paint doesn’t cost you much. It follows the simple steps of cleaning and painting the frame’s surface. However, the epoxy-based paints need a bit more time to give the necessary finishing to your trailer frame.
Video: Painting a Rusty Frame with POR 15
Video: How To Correctly Prepare and Paint a Rusted Frame to Return it Back to Factory
Conclusion
There is a wide range of trailer frame paints on the market. To choose the best one, you must check out the important factors that make a trailer frame paint worth buying. If you search for a rust preventive trailer frame paint with a glossy shine, you must check out BlackShell Rust Bullet paint.
On the contrary, if you want a permanent rust solution with a matte finish, you can go for AGS Rust paint. However, if you want the overall best paint for the trailer frame, you can prefer POR-15 Top Coat paint. We hope this guide is helpful for you.
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