A chemical solution called rust converter is used to treat rusted metal surfaces by changing iron oxide, or rust, into a stable substance. It reacts with rust to form a black iron tannate or iron phosphate coating, which shields the metal from additional corrosion. Usually containing tannic acid or phosphoric acid. This procedure effectively stops rust from spreading and gets the surface ready for coating or painting. Rust converters are a practical and affordable way to remove and prevent rust from appearing on rusted steel or iron surfaces that are found in automotive, industrial, and marine applications.
Rust Converter Prices
Rust converter prices vary depending on its brand and unit. Its prices range from ₱198.00 to ₱1,209.00.
| Details | Unit | Prices |
| Boysen Rust Converter | 1 liter | ₱250.00 |
| Turco | 500 ml | ₱198.00 |
| Turco | 1 liter | ₱338.00 |
| Davies Rust Converter | 1 liter | ₱350.00 |
| Qiaomeili | 2.5 L | ₱1,209.00 |
Advantages of Rust Converter
Effective Rust Conversion – Rust converters chemically react with rust, converting it into a stable compound that halts further corrosion.
Ease of Application – They usually require little surface preparation, such as a quick sanding or brushing before application.
Cost-Effective – They can save time and money by being more economical than more conventional rust removal techniques like sandblasting or grinding.
Long-Term Protection – Rust converters extend the life of treated metal surfaces by applying a protective coating that helps stop rust formation in the future.
Disadvantages of Rust Converter
Limited Effectiveness on Heavy Rust – Deep rust pits and heavily rusted surfaces may not respond as well to rust converters. In these situations, it might be required to apply several coats or remove the rust mechanically.
Temporary Solution – Rust converters can change existing rust into a stable compound, but they might not be able to permanently solve rust-related issues. Rust can gradually return if it is not properly maintained and is not continuously protected.
Strong Odor – When applying some rust converters, there may be a strong stench, so it’s important to have proper ventilation or wear personal protective equipment for your safety.
Potential Health Risks – Skin irritation or respiratory problems could result from improper handling or exposure to specific rust converter ingredients. It is important to take precautions to reduce exposure and guarantee safe use.
Video about Rust Converter
FAQs
How does a rust converter work?
Usually found in rust converters, phosphoric or tannic acids are active ingredients that combine with iron oxide (rust) to create a stable compound. Rust is chemically transformed into a protective black layer by this reaction, which aids in halting additional corrosion.
Where can rust converters be used?
Iron, steel, and other ferrous metals, as well as other metal surfaces impacted by rust, can all be treated with rust converters. They are frequently applied to rusted household items, fences, railings, machinery, and automobile parts.
How long does it take for a rust converter to dry?
Depending on the product and the surroundings, drying times may vary. Rust converters typically take a few hours to fully dry, sometimes even longer.
Can I paint over a rust converter?
Yes, you can paint over the rust converter with suitable primers or topcoats after it has completely dried.
Can rust converters prevent rust from coming back?
Rust converters can temporarily stop rust from spreading and stop it from getting worse, but they might not be able to stop rust from coming back over time, especially in corrosive environments.