Anti-rust agents have a wide range of applications and water-based anti-rust agents have become an important development direction

During the processing, storage, transportation and use of metal products, the surface will come into contact with oxygen, moisture and other corrosive media in the air, which will cause corrosion and rust. Anti-rust products need to be used to form a thin film on the metal surface to prevent it from contacting the air. As for rust, anti-rust agent is a kind of metal anti-rust product.

According to the “2022-2026 In-depth Market Research and Investment Strategy Suggestions Report on the Antirust Agent Industry” released by the Industrial Research Center, the anti-rust agent industry Rust agent is a synthetic preparation with strong permeability. It can quickly and evenly enter the interior of rust, corrosion, and oil stains on the surface of metal products and remove them. In addition to anti-corrosion, rust removal, and protection, it also Has lubricating properties. Rust inhibitors are widely used in the industrial field and can be used in many industries involving metal products, such as petroleum, chemical industry, electric power, steel metallurgy, automobile transportation, etc.

According to different application scenarios, rust inhibitors can be divided into two categories: inter-process rust inhibitors and post-process rust inhibitors. The inter-process rust inhibitor is a product that is used during the processing of metal products to make the metal surface rust-free and easy to clean. The post-process rust inhibitor is also called a sealant and is used during the storage and transportation stage after the metal products are processed to make the metal surface rust-proof and easy to clean. Metal surfaces isolate air. In the process of metal product processing, every process will affect the product quality, and rust prevention is one of the important processes. During the storage stage of metal products, the anti-rust performance directly affects the storage time of the product, so the anti-rust agent plays an important role.

There are many types of anti-rust agent products, which can be used in a wide range of applications. After continuous development, there are a large number of anti-rust agent manufacturers in my country. The physical and chemical properties of the anti-rust agent products of each company are different, but they are basically miscible with water. Compared with anti-rust oil, anti-rust agent has no oily feel and is more acceptable to the touch, but its anti-rust time is relatively short. It is generally used for anti-rust between processes and for short-term post-process closed anti-rust.

According to different solvents, rust inhibitors can be divided into two categories: water-based rust inhibitors and solvent-based rust inhibitors. Traditional anti-rust agents are solvent-based anti-rust agents that use organic solvents as the dispersion medium. They will volatilize toxic and harmful substances, causing harm to the natural environment and human health. With the increasingly stringent environmental protection policies and the increasing awareness of national health, environmentally friendly anti-rust agents have become a development trend. Water-based anti-rust agents use water as the dispersion medium, which not only meets the anti-rust requirements but also has better safety and environmental protection. It is the development trend of anti-rust agents. important direction.

Industry analysts said that in overseas markets, the main rust inhibitor manufacturers include American FLUORAMICS, American Rust Bullet, American Zerust, American Chautauqua, American Miller-Stephenson, German Klüber Lubrication, German LIQUI MOLY, German CONDAT, German Bio-Circle, British Morris Lubricants, Spanish IKV Tribology, etc.; in the Chinese market, the main rust inhibitor manufacturers include Tianjin Amo New Materials Technology Co., Ltd., Xinzheng Hengsheng New Materials Co., Ltd., Shandong Kaidi Chemical Co., Ltd., etc.