Review of Wurth rust converters: pros and cons, cost, consumer opinions
Caring for a car and other equipment requires the use of special products that help remove corrosion products and prevent further destruction of the metal.
The Wurth modifier is designed for exactly this purpose. The manufacturer of the product uses a balanced composition that helps to quickly achieve results.
Before using a rust converter, you should read the instructions and reviews of other consumers about Wurth products.
Content
Manufacturer's description
The brand name “Wurth” belongs to a group of German companies engaged in supplying components and maintenance equipment to the world market. Since the opening of the first family workshop by Adolf and Reinhold Würth in 1945, the company has grown into an international concern with more than 400 companies.
The Würth product catalog includes more than 100 thousand items. In addition to converters, the technical chemistry section includes:
- sealants,
- adhesives,
- clamps,
- lubricants,
- means for cleaning and protecting coatings.
Wurth also produces:
- hand and electric tools,
- fastening structures and parts (anchors, dowels),
- spare parts for cars,
- work equipment (chargers, belts, storage systems, lamps) and much more.
Wurth products are designed for professional use. When using products and products, the manufacturer guarantees:
- Increased service life.
- Reduced noise level.
- Improved ergonomics and efficiency.
The quality control system at Wurth production facilities complies with the international standard ISO 9001.
Application area
Wurth rust converters are used in everyday life and private workshops, at service stations and large industrial facilities.
The products are used for:
- unblocking oxidized threaded fasteners,
- processing of stationary and moving parts of equipment,
- metal structures equipment.
Composition of the product
Rust modifiers are made on a dispersion basis from high molecular weight organic compounds. Thanks to this, the products have high capillary absorption into the metal.
This property causes the transition of iron oxides into insoluble hydrophobic soil. The products are considered safe for the environment, as they are subject to destruction by microorganisms.
The converters are enriched with special additives. Thus, Wurth Rost-Off Plus includes:
- hydrocarbons,
- cyclic and aromatic compounds,
- isobutane,
- propane,
- phenol.
The list of ingredients also includes the organic molybdenum additive OMC2, which reduces friction.
However, this tool does not contain:
- acids,
- resins,
- silicone
The formula of Wurth Rust Destroyer is composed of oliphatic hydrocarbons.
How to use corrosion destroyer?
Instructions for use and time intervals for keeping the product on the surface are determined by the composition of the chemical.Parts can be processed at temperatures from 0 to +40 degrees.
The algorithm includes several sequential actions:
The metal surface is cleaned of dirt, salts, and dust.- A layer of rusty metal that is too thick is cleaned off mechanically.
- Degrease the surface with any suitable means.
- Dry the product naturally without a hair dryer or heat.
- Shake the container with the chemical reagent several times.
- The Wurth converter is applied to the prepared locus.
- If liquid gets on painted areas, remove it.
- Leave the product on the cleaned metal for at least three hours.
- Within 48 hours after treatment, cover the area with paint.
The chemical solution is distributed over the surface of the object using:
- brushes,
- rags,
- roller or spray bottle.
The latter option is more economical and practical. When applying the modifying liquid to the surface of the product, there should be no visible drops or smudges.
Excess reagent in the form of splashes can be removed with methylated alcohol. This must be done immediately while the reaction is still ongoing.
The treated area must be painted. To do this, it is recommended to choose paints or polymer materials with a low zinc content.
Where and at what price to buy?
Wurth brand products are available for purchase on the official websites of distributors, online stores, as well as in retail outlets specializing in the sale of auto chemicals.
The price of modifiers is determined by the cost of production, the purchase price and financial strategy of the sales representative.
The Wurth Rost-off Plus converter with molybdenum in aerosol form (300 ml) costs an average of 430 rubles. The Wurth Rust Destroyer converter in the form of an aerosol with penetrating oil (150 ml) goes on sale for 180 rubles.
Analogs
There is a wide range of converters on the market of chemical products intended for the care of equipment. German Wurth products have worthy competitors. Among them are:
- ASTROhim. Auto chemicals from a Russian manufacturer contain phosphoric acid and a corrosion inhibitor. The latter are tannins, zinc compounds or phosphates. The popularity of the products is explained by good corrosion protection and low price (no more than 300 rubles per 0.5 liter bottle).
- LAVR Rust remover. The converters are produced by a Russian company. The formula includes a mixture of organic and inorganic acids, surfactants, and a complexone additive. Distinctive features: effectiveness, absence of unpleasant odor, reasonable cost (240 rubles for 480 ml or 115 rubles for 310 ml).
- Hi-Gear. American converters developed on the basis of phosphoric acid, corrosion inhibitors, surfactants, and solvents. The products are valued for their effectiveness, convenient aerosol packaging, and excellent adhesion. It stands out among analogues for its high price (610-670 rubles per bottle).
Reviews
Over the long period of supply of Würth products to stores, a sufficient number of reviews have accumulated.
Tools and auto chemical goods in general deserve a very high rating from users. At the same time, Wurth rust destroyers are recommended for use by 100% of consumers who have managed to test them in practice.
The reviews emphasize the high effectiveness of the products, the almost complete absence of disadvantages, with the exception of the high price.Users are advised to read the instructions carefully, especially the caution section, before use.
It is also clarified that when used professionally in an enterprise, the products are excellent, but for personal use you can find more affordable and yet stronger analogues.
Other reviews also confirm the receipt of high-quality results, emphasizing careful handling of chemicals due to their high flammability. Users are reminded to shake the bottle and maintain a distance (15-20 cm) when spraying.
The impression is only clouded by the rather high price and limited supplies for open sale.
You will find a lot of useful and important information about rust converters in this section.
Video on the topic of the article
An overview of the Wurth rust converter is presented in the video:
Conclusion
German rust converters Würth are deservedly included in the list of effective products designed to protect against rust. Among analogues, they are distinguished by ease of use, convenient spraying method, and high efficiency.
To obtain a high-quality result, you must follow all instructions. Before purchasing and using the product, you should read the positive and negative reviews regarding the Wurth brand.
