Does Rustoleum stop rust? - Free from Rust (2023)

This blog post will answer the question, “does Rustoleum stop rust” and covers topics like how to paint metal with Rustoleum, features of different Rustoleum paints, and frequently asked questions.

Does Rustoleum stop rust?

Yes, Rustoleum stops rust. Stops Rust® Spray Paint & Rust Prevention | Rust-Oleum Rust protection and avoidance from the most reputable name in the industry. Stops Rust’s high-quality product is ideal for outside metals, so renew your garden chairs or outdoor furniture.

How to paint metal with Rustoleum?

Rustoleum is a paint and primer producer that also has a line of products designed exclusively for coating and preserving metal parts. They may be used on rusted metals if the surface is adequately prepared so the primer or paint clings to it.

The primer and paint also help to prevent the metal from degrading worse. To preserve the floor or ground and make cleaning simpler, lay down newspaper or a drop sheet before you begin your job.

Steps of applying rustoleum paint over metal:

  • Use a home cleaner or simply plain warm, soapy water to wash the metal. For heavy filth, sludge, and grease, you can use trisodium phosphate (TSP), but mix it with water as directed on the bottle and wipe with a sponge or cloth. Wash thoroughly with water or a damp towel.
  • Using a wire brush, steel wool, or a scraper, eliminate any loose rust. If appropriate, this also scrapes old, peeling paint. If the present finish is shiny, use fine sandpaper to sand it down. According to the Rustoleum site, if you’re working with lead-based paint, don’t sand it.
  • Clean the metal by rinsing it with water. If you can’t clean the metal with your hose or another stream of flowing water, such as a utility basin, use a moist towel and rinse it repeatedly. Permit the metal to cure completely before applying the paint.
  • Rustoleum metal primer and paint are used to prepare and paint the surface. Using a paintbrush or roller, apply a thin layer. If you’re going to spray it on, give it a good shake for about a minute and then spray it in even, parallel sweeping strokes from the top-down, holding the container 8 to 12 inches away.
  • Allow the primer or paint to dry between coats as indicated on the label. Drying times vary among products and current air temperatures. You may need a second or third coat of paint to adequately cover the surface, especially if you’re spraying it on.
Materials NeededTools Needed
CleanerWire Brush
Soap WaterScraper
Trisodium Phosphate TSPSandpaper
Rustoleum PaintRoller

Features of Rustoleum Rust Reformer:

A few features of Rustoleum rust reformer are described below:

  • The Ease of Using
  • Ease of Disposal
  • Toxicity
  • Safety
  • Design
  • Money’s Worth
  • Durability
  • Time to Dry
  • Paintability

The Ease of Using:

Rust converters are currently available in three different forms: fluid, gel, and spray. Spraying is used by the Rust-Oleum Rust Reformer, which is the simplest of the three methods.

It’s perfect for any DIY job that doesn’t seem to need any previous repair or maintenance knowledge. When working on projects with a lot of tiny corners and intricate moldings, the spraying approach offers a distinct advantage.

A sprayer will also perform a better job than a brush at removing stubborn corrosion on small to medium-scale surfaces.

Ease of Disposal

Rust-Oleum created a solution that is simple to clean. Aluminum, steel, and iron are all common metals that should not be a concern. Cleaning up after spraying on liquid reformers usually necessitates the use of corrosion-removal chemicals.

(Video) How to Stop Rust - What is the best? Rust prevention experiment

The Rust-Oleum Reformer is a sprayer that can be cleaned with only soap and water. Ceramic and concrete, on the other hand, will be more difficult to keep clean. It’s also impossible to clean the clothing. So, if you use a cloth to cover the area around you, it will only be used once.


Some low-cost reformers utilize phosphoric acid to start the chelation process, which is a volatile substance that might injure your lungs. As previously stated, Rust-recipe Oleum’s contains tannic acid, which is less volatile and safer.

Even though a gauze mask is not necessary while spraying this product, latex gloves and protective eyewear are recommended. Spray absorption in your body may be avoided by standing upright and maintaining the sprayer at a safe distance.


The product’s flammability or safety is closely related to its toxicity. The ingredients in various varieties of Rust-Oleum Reformers may change somewhat.

If it contains aerosol, be cautious since it is combustible. This component is included in most corrosion converters on the market these days, so double-check before using it.

Aerosol, on the other hand, should not be a major concern. There’s nothing to be concerned about as long as you keep your project away from probable fire sources (for example, no smoking or working near a flame).


Rust-Oleum has a small and lightweight construction. With this rust reformer, evenly sprinkling is not a difficult process. It weighs 10.25 ounces and is 2.5 x 2.5 x 8 inches in size. Black will be the final color, which may be used for both indoor and outdoor environments.

Based on the number of sprays, coverage may be up to 15 feet square or less. For larger surfaces, you may wish to use two cans or upgrade to a larger liquid Rust-Oleum Reformer.

Money’s Worth

Rust-Oleum belongs to the middle-class market. Rust-Oleum is an excellent value when you consider the price against performance efficiency.

Rust-Oleum might be a safe choice for individuals seeking for a traditional name in the business with cheaper rates and good branding quality over a long history.

(Video) If You Do This, You'll Never Have to Repair Rust on Your Car

Rust-Oleum is a solid choice for small to medium jobs once again. It may not be cost-effective for bigger and more commercial applications; instead, try utilizing Rust-Oleum liquid.


When purchasing a rust reformer, one of the most crucial aspects to consider is durability. Rust-Oleum produces outstanding results with 2-3 coats, as numerous enthusiasts have shown, including Chaos Garage and Ultimate Handyman.

Rust-Oleum provides an outstanding seal that should last for at least three months. After spraying the metal with the rust reformer, the best method to get the most out of Rust-Oleum is to paint it. With solvent-based or acrylic paint, Rust-Oleum may be used as a primer to provide a more durable surface.

Time to Dry

Rust-drying Oleum’s time is comparable to that of other rust converters on the market. The surface usually takes around 2 hours to dry.

A minimum of 24 hours of relaxation is recommended before painting. The waiting period should be roughly 48 hours if you have more than one rust reformer coat.


Rust-Oleum is completely paintable, and any water-based or oil-based paint will suffice. A word of admiration for Rust-finish Oleum’s quality, which is smooth and even. Of course, it also relies on your spraying abilities and the current state of rust.

Rust-Oleum provides you with a lot of flexibility when it comes to painting. It will cling well irrespective of the paint type, and future corrosion will be negligible.

Two best Rustoleum paints:

Now I’ll elaborate on these two paints:

Rust-Oleum Rusty Metal Paint (7769502):

Features of Rust-Oleum Rusty Metal Paint:

  • This primer with anti-rust characteristics is the one to use if you’re working with highly corroded metal. It creates a protective coating that protects against current and future corrosion problems.
  • There’s no obstinate rust this primer can’t heal, according to one of the Rust-Oleum Rusty metal primer evaluations I’ve seen. It has an oil-based component that penetrates damaged layers and turns rusty metal into a strong adhering surface.
  • One of the reasons I think it’s the greatest metal paint primer is because of its powerful composition. It increases rust resistance by making the surface stiff and resistant to extreme circumstances, particularly when released to the environment.
  • This rusty metal primer dries to a refined finish that leaves the surface clean and paintable. As a result, you may go ahead and paint or apply a topcoat without fear of rust concerns reoccurring.
  • Some products, such as the Rust Converter Ultra, may have to be diluted or meticulously prepped, but not this primer. It’s simple to use; all you need is a paintbrush and you’re ready to begin. It has a thin consistency that makes it simple to use without leaking or dripping.
  • The drying time for this primer, on the other hand, might be lengthy. Depending on weather and air humidity, it might take anywhere from 24 to 48 hours or even a few days to dry entirely.


(Video) 3 Year Rustoleum Rust Reformer Review Subaru Sti 2004

  • Provides a rust-controlling formula.
  • Provides strong paint and top-coat adherence.
  • Leaves a smooth, one-of-a-kind finish.
  • Simple to use
  • There is no need for dilution or preparation.


  • Drying takes a long time.

This fantastic product is definitely your best chance for a comprehensive rust preventative treatment if you don’t mind the extended drying time. Because of its constant solution, it’s the greatest primer for corroded metal that may fend against corrosive harms and safeguard metals.

Rust-Oleum Professional Paint 7582838:

Features of Rust-Oleum Professional Primer 7582838:

  • When a primer can be sprayed from any angle and provides quick coverage, it’s a game-changer. This is what Rust-Oleum metal primer rust spray is all about: it adds convenience and helps you to do the task quickly.
  • The fast-drying solution is one of its greatest advantages. Some corroded metal primers might take up to 48 hours or even days to cure, which can be inconvenient. This spray primer, fortunately, dries in as little as fifteen min and prepares the area for a topcoat application. Just keep in mind that sanding the surface is required before applying this.
  • Despite the fact that it has a quick-drying process, this product has anti-rust capabilities that can prevent corrosion and protect the metal component from degrading.
  • It uses a long-lasting solution that doubles as a primer and paint. As a result, whether inside or outdoors, this solution covers the surface with a non-corrosive and durable color that can fend against harsh conditions.
  • One of its merits, in my opinion, is the 360-degree spray angle, which is extremely useful while working on large buildings and projects. Some spray primers don’t disperse solution when seen from various angles, but not this enamel spray.
  • It performs an excellent job of coating rusted metals, whether you’re targeting the underbelly of a car or other rust-prone metal structures. Aside from that, it isn’t restricted to ferrous and non-ferrous metal surfaces. It may be used to prepare wood, brick, cement, and other metal surfaces for painting, making it the finest primer for a wide range of applications.
  • It’s quick, simple to use, and does the job without drips or runs. The odor, on the other hand, is a minor negative. It’s a shame about the noxious odor. To avoid a bad headache, make sure you’re using protective clothing like gloves, a mask, and safety goggles.


  • A metal primer that dries quickly.
  • Protects against corrosion to the fullest extent possible.
  • For maximum coverage, it may be utilized at any angle.
  • Provides rust protection that is long-lasting and of excellent quality.
  • Simple to use


  • Chemical odor is unpleasant.

This Rust-Oleum Stops Rust Spray paint must be the finest primer for rusted metal you’re searching for if you’re seeking fast and simple applications. It is a dependable composition that delivers high corrosion resistance and heavy-duty protection.

Frequently Asked Questions(FAQs), “Does Rustoleum stop rust?”

What is the best paint to paint over rust?

Rust-Oleum in a spray can is one of our favorite rust paint products to use when painting over rust. When painting over rust using spraying can rather than a paintbrush, you’ll achieve a more equal texture. Painting using a spray can result in a more uniform and professional-looking finish.

Can I just paint over rust?

Apply a specific primer to highly corroded metal parts to chemically transform corrosion to a paintable surface. You may then paint over the rust. This paint is also suitable for use on metal fences and sheds.

Can you paint over rust with Rustoleum?

Rustoleum is a paint and primer producer that also has a range of products designed exclusively for coating and preserving metal surfaces. They may be used on rusted metals if the surface is adequately prepared so the primer or paint clings to it. The primer and paint also help to prevent the metal from deteriorating further.

Is there a paint that kills rust?

With Rust-Oleum Stops Rust Reformer, you can stop corrosion in its tracks. A layer of this plain coating attaches to rusted metal and turns it into a non-rusting surface very instantaneously. There’s no need to sand the rust down to bare metal; just spray it on.

(Video) Best Rust Converter? POR-15, Eastwood, Rust-oleum Rust Reformer, Gempler's

What happens if I paint over rust?

Your metal may now have considerable surface corrosion or little to no corrosion once the free rust has been removed. The good news is that you may wear anything you want! Paint, on the other hand, doesn’t attach as well to rust—even minor rust—and when it does, rusty stains may flow through the paint layer and discolor it.

Does vinegar remove rust?

White vinegar may be used to effectively remove corrosion. Rust interacts with vinegar and eventually disappears.

  • To eliminate rust from a rusted metal item, soak it in white vinegar for a few hours and then wipe it clean.
  • Alternatively, you may clean the item with a towel soaked with white vinegar.



1. Stop Rust Permanently! - Jay Leno's Garage
(Jay Leno's Garage)
2. How to PROPERLY Undercoat A Rusted Car or Truck. (Fluid Film Surface Shield, Woolwax)
(Repair Geek)
3. How to Use Rust-Oleum Stops Rust Spray Paint
4. Corroseal Rust Converter Testing
5. Undercoating My Truck for Under $60! Rustoleum Stop Rust Review
(pie mane)
6. STOP fighting rusty parts DISSOLVE THE RUST
(Error Code Guy)


Top Articles
Latest Posts
Article information

Author: Van Hayes

Last Updated: 06/20/2023

Views: 5954

Rating: 4.6 / 5 (66 voted)

Reviews: 81% of readers found this page helpful

Author information

Name: Van Hayes

Birthday: 1994-06-07

Address: 2004 Kling Rapid, New Destiny, MT 64658-2367

Phone: +512425013758

Job: National Farming Director

Hobby: Reading, Polo, Genealogy, amateur radio, Scouting, Stand-up comedy, Cryptography

Introduction: My name is Van Hayes, I am a thankful, friendly, smiling, calm, powerful, fine, enthusiastic person who loves writing and wants to share my knowledge and understanding with you.