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Industry News
Oil removal agent product basic knowledge analysis!
Degreasing agent using a variety of efficient surfactants, inorganic alkali, organic alkali, complexing agent, detergent, penetrant, detergent and other refined, with good wetting, solubilization, degreasing ability. The degreaser is not flammable but slightly corrosive. In case of skin contact, rinse immediately with plenty of water for 15min. In case of eye contact, rinse with plenty of water for 15min. In severe cases, seek medical attention.
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2021
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06
What are the types of rust inhibitors?
Rust inhibitor is a super-efficient synthetic penetrant, rust inhibitor can be divided into inter-process and post-process rust inhibitor, inter-process called rust inhibitor, post-process called rust sealant (also known as sealant). The anti-rust process is generally divided into inter-process anti-rust and product storage anti-rust. The anti-rust between processes should make the parts free of rust during the subsequent processing, and the anti-rust oil film on the surface should be easy to clean. Sealing and rust prevention directly affects the appearance and storage time of the product..
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07
Silane treatment agent is mainly what?
Silane treatment agents replace traditional phosphating process products. The use of the process does not contain phosphorus, no slag. Non-volatile substances are responsible for the safety of operators. Improve the binding force and corrosion resistance of the product coating, the film on the nano-conversion film is uniform, colorless and transparent without affecting the product. Normal temperature operation, without washing, drying can spray processing. Can be processed at the same time galvanized sheet, iron plate, aluminum, zinc aluminum alloy and other products.
02
What is the composition of neutral rust agent?
Neutral rust agent is a kind of functional rust remover with high activity, which can make the liquid penetrate into the metal rust rapidly and evenly. The main components of the neutral rust agent are organic carboxylates, surfactants, penetrants, rust inhibitors, etc. Through the chelation, penetration, dispersion principle, to achieve rapid decomposition, peeling metal surface corrosion.
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Where can silane treatment agents be used?
Silane treatment agent is a process of surface treatment of metal or non-metal materials with organic silane as the main raw material. Compared with traditional phosphating, silanization treatment has the following advantages: no harmful heavy metal ions, no phosphorus, no heating. The silane treatment process does not produce sediment, the treatment time is short, and the control is simple. The treatment steps are few, the table adjustment process can be omitted, and the bath liquid can be reused. Effectively improve the adhesion of the paint to the substrate. Can be collinear processing iron plate, galvanized plate, aluminum plate and other substrates.
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How to treat wastewater without slag phosphating agent?
The composition of slag-free zinc phosphating solution is basically the same as that of ordinary zinc phosphating solution, and the treatment method of slag-free phosphating wastewater can be completely according to the normal treatment method of pickling and phosphating wastewater. However, because no phosphating slag is produced in the production process and the phosphorus content is lower than that of ordinary zinc phosphating, the solid waste generated by waste water treatment will be reduced in amplitude, and the dosage of waste water treatment agent will also be reduced accordingly.
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