Does volatile rust prevention oil evaporate as quickly as possible?

January 22, 2024

Does volatile rust prevention oil evaporate as quickly as possible?

Does the rust oil evaporate as quickly as possible? A lot of customers will ask us, what is the reality?

Since China's Anti-rust Oil is basically based on gasoline, kerosene or mechanical oil as a solvent, is the product of oil fractionation, because it can not make the aromatic hydrocarbons contained in the oil out, so gasoline, kerosene and mechanical oil contain aromatic hydrocarbons, the use of gasoline, kerosene as solvent oil, volatile particularly fast.

But it has two major disadvantages, one is low flash point, easy to fire; Second, it pollutes the environment and is harmful to people's health. The water-solvent anti-rust oil with water as a solvent does not contain aromatic hydrocarbons, lead and other harmful substances to the human body, no waste discharge in the production, the anti-rust effect is also ideal, that is, this anti-rust oil is easy to paint, easy to remove, used in the sealing of fasteners on the rust prevention, can be cleaned with tap water, this product has been identified by the relevant state departments to meet the requirements of environmental protection. It can be seen that volatile anti-rust oil is not volatile as fast as possible.

Volatile anti-rust oil

This type of anti-rust oil has the following characteristics:

1. Fast drying: Due to its volatile properties, volatile anti-rust oil can be dried in a short time, which is especially beneficial for industrial environments that require rapid processing and treatment.

2. Surface protection: This oil will form a film on the surface of the metal, effectively preventing the metal from contacting with air and moisture, thereby preventing rust.

3. Easy to use: volatile anti-rust oil only needs a small amount when used to achieve good anti-rust effect.

However, volatile rust prevention oils also have some disadvantages:

1. Environmental pollution: Due to its volatile characteristics, volatile anti-rust oil is easy to pollute the environment, especially in a closed working environment.

2. Need to be repeatedly coated: Due to its fast drying characteristics, volatile anti-rust oil has a short protective time on the metal surface, and needs to be repeatedly coated regularly.

Non-volatile anti-rust oil

Non-volatile anti-rust oil is a sticky, non-volatile oil that prevents rust by forming a protective film on the surface of the metal to prevent the metal from contacting with air and moisture.

This type of anti-rust oil has the following characteristics:

1. Long-term protection: non-volatile anti-rust oil can form a durable protective film on the metal surface, effectively preventing metal rust, with long-term anti-rust effect.

2. High safety: Due to its non-volatile characteristics, non-volatile anti-rust oil is more volatile during operation and treatment

Anti-rust oil is safer.

3. Environmentally friendly: non-volatile anti-rust oil will not cause pollution to the environment.

However, non-volatile anti-rust oil also has some disadvantages:

1. High requirements for use: non-volatile anti-rust oil requires professional daubing skills and equipment when used, so the technical requirements for users are high.

2. High cost: The price of non-volatile anti-rust oil is usually higher than that of volatile anti-rust oil, so the cost is higher.

In addition, some oil-soluble wax can be added to the solvent dilution type anti-rust oil or ultra-thin layer anti-rust oil to obtain a wax-containing anti-rust protective film, which can significantly improve the salt spray resistance and atmospheric resistance of the oil film. However, wax is solid or semi-solid at room temperature, it is easy to precipitate in the oil, affecting the appearance and quality of the oil, and even difficult to obtain the ideal anti-rust effect, therefore, to find a good oil solubility, can significantly improve the rust resistance of the wax is the key to obtain good stability, uniform film containing wax anti-rust oil.

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