Rating of the best rust converters, their cost, consumer reviews

To combat corrosion on metal, special means are used - rust converters.

They contain active components that interact with iron oxides, turning them into a protective layer, due to which the process of corrosion propagation will be stopped.

About which rust converter to choose, which one is the best and most effective, read the article.

What's the best one?

Several dozen types of rust converters can be found on sale. However, there are such products that are in high demand among consumers, since they work better than others. The TOP of the best are presented below:

Runway

Runway is a professional remedy that works in minutes... The agent instantly penetrates into microscopic cracks and pores of the metal, stopping the further spread of corrosion.

Pros:

• speed of action;
• the ability to use for any metal surfaces, except for galvanized;
• ease of use both in everyday life and in industrial conditions;
• can be applied to paint, enamel, varnishes (with the exception of water-based varnishes), epoxy compounds;
• affordable price.

The disadvantages include a strong chemical odor, due to which the work must be carried out in a well-ventilated area.

Before applying the composition to the surface, it must be cleaned of dirt, from old peeling paint and rust flakes. It is recommended to rinse the metal with water, and when it dries, degrease it with a solvent.

A product in a volume of 30 ml is produced, its cost is 91 rubles. You can also purchase a 120 ml composition at a price of 229 rubles.

Armasil

Armasil is an acid-free rust converter for processing ferrous metals. It is used to modify corrosion before concreting or painting a product.

The composition of the product is complex, it is presented:

• plant titans,
• corrosion inhibitors and stabilizers,
• functional additives.

Pros:

1. The product is non-flammable, does not contain acids and toxic substances.
2. It is possible to apply the composition even on a thick layer of rust.
3. Armasil can be used even in a cool room, but the air temperature must be at least +4 degrees.
4. Economical consumption, which is 0.1-0.15 kg per 1 sq. m.
5. After processing, the product does not need to be rinsed with water.

Minuses:

1. Armasil can only be used for processing ferrous metals. It is used mainly for construction fittings.
2. The product is not available as a spray, therefore it is imperative to use a roller or brush to apply it.
3. The processing procedure takes at least 3 hours.

Before using the composition, it must be thoroughly mixed. The cost of the converter is 270 rubles.

Kudo

Kudo is a gel-like rust converter that adheres well and does not run. The product can be used for both rust removal and prevention. The composition is used to treat new parts in order to protect them.

Pros:

• high adhesion;
• convenient application;
• affordable price;
• the possibility of using for preventive purposes;
• quick effect - the second layer is applied within 10 minutes after the initial treatment, to achieve the optimal effect, the product is left for 30-40 minutes.

A converter with a 15 ml brush costs 105 rubles.

Eltrans

Eltrans rust converter contains zinc, which provides additional protection for the metal. The composition is suitable for processing steel and cast iron products, if the rust thickness on them does not exceed 80 microns.

Benefits:

1. High efficiency.
2. Economical consumption.
3. Fast drying.
4. The ability to use in everyday life.
5. Does not require rinsing.

Minuses:

1. Before application, high-quality cleaning of the metal surface is required, with its obligatory degreasing.
2. Do not apply the agent to rust that is thicker than 80 microns.
3. The air temperature when working with the composition should not be lower than +10 degrees.

The price per package is 311 rubles.

Yaskim

Yaskim is a highly efficient rust remover, which contains:

• aqueous solution of several acids,
• inhibitors,
• phosphates,
• vegetable tannins,
• technical alcohol.

The tool is used:

• in industry,
• at home,
• in construction,
• for removing rust from cars.

Pros:

1. Deep penetration into metal pores and cracks.
2. High efficiency. Yaskhim even copes with a thick layer of rust.
3. Fast drying.
4. Affordable price.
5. Economical consumption.
6. Easy application.

The price for 0.5 l of the composition is 33 rubles.

Permatex

Permatex is a liquid rust converter. After its application, a protective rubber-latex polymer film remains on the surface, which protects the product from the spread of corrosion.

Pros:

1. The product is non-flammable and non-toxic.
2. It can be used at temperatures from +10 to +32 degrees.
3. Ease of application.
4. The speed of action.
5. High adhesion to the surface.

The main disadvantage of the Permatex converter is its high cost, which starts at 680 rubles for 236 ml.

Tsinkar

Tsinkar is a well-known rust converter that has been produced since 1993.

It contains orthophosphoric acid, manganese and zinc salts... The composition can be used to treat any metal surfaces. After its application, a durable and reliable protective layer is formed on the metal.

The price of 1 liter of solution is 200 rubles.

Laurel

The Lavr converter is a domestic product. It is versatile, but most often it is used to treat the car body... The product is based on a mixture of organic and inorganic acids. The formula is fortified with nonionic surfactants and phosphonates.

The price of a 310 ml converter is 115 rubles.

Sonax

Sonax is used for small surfacesdamaged by rust. It can be applied to painted metal without first removing the paint.

The main disadvantage of the composition is its high cost with a small volume of packaging. For 125 g of solution, you will have to pay about 600 rubles. The costs will be especially noticeable when a large area needs to be processed. Read more about the converter in this article.

Hi-Gear

Hi-Gear is a highly efficient rust remover that can handle even extensive corrosion successfully. It is convenient to use the product, as it is poured into bottles equipped with a spray. After the completion of the treatment, a polymer film remains on the surface, which prevents further oxidation of the metal.

The main disadvantage of the Hi-Gear converter is its high cost. Besides, the product requires mandatory rinsing... To do this, you need to use not ordinary water, but compositions for alcohol. The average price of 1 bottle is 700 rubles.

Wurth

The Wurth rust converter is a product from a German manufacturer. It contains oliphatic hydrocarbons, isobutane, propane and phenol.

The tool cannot be called budget... A 300 ml bottle costs 430 rubles.

Chemist

Chemist - rust converter from a domestic manufacturer. The tool was developed taking into account Russian realities, which increases its effectiveness. The composition is suitable for the treatment of any metal surfaces, modifying rust into a protective layer. The main active ingredient is phosphoric acid.

Its main advantages:

• affordable price,
• high efficiency,
• ease of use.

Minuses:

• sharp pungent odor
• high toxicity of the converter.

A product in the form of an aerosol with a volume of 1 liter costs about 165 rubles.

Astrohim

Astrokhim is a Russian product produced by the company of the same name. On sale you can find several converters at once, which differ in their composition:

• with phosphates,
• with zinc,
• with crystalline hydrates and tannins.

However, the main active ingredient in them is orthophosphoric acid.

It is inexpensive and effective. to fight rust. The average cost of the composition is 150 rubles per 500 ml.

Hairdryer

Rust Converter Hair Dryer contains:

• orthophosphoric acid,
• corrosion inhibitors,
• antioxidants and phosphates.

The product is applied to a metal surface only after preliminary cleaning and degreasing. The reaction starts instantly, after its completion, a protective film remains on the surface, which does not require rinsing.

The cost of the composition is 150 rubles. Read more about the tool here.

Selection features

By choosing a rust converter, the following recommendations should be considered:

1. It is better to use formulations in the form of an aerosol to care for parts and a car body. They are convenient to apply, especially when treatment of hard-to-reach areas is required. Preference is given to compounds: Kudo, Wurth, Chemist.
2. If rust needs to be removed from a large area, use liquid products that are applied with a roller or brush, for example, Yaskhim.
3. To prevent liquid from dripping from the surface, use gel-like products (Kudo).
4. For the processing of reinforcement or other ferrous metals, the Armasil converter is used.
5. If gentle rust removal is required, acid-free formulations such as Wurth are chosen.
6. If the product is in a hard-to-reach place, it is better to purchase a product that does not require rinsing. These converters act as a primer on which paint can be applied (Sonax, Runway, Eltrans).

Find everything you need to know about rust converters in this section.

Conclusion

Rust converters are modern means of combating corrosion. Their use makes it easier to care for metal products.

The main advantage of such formulations is that they not only remove corrosion, but modify it, due to which oxides are transformed into a protective layer.