The application of water-resistant anti-rust paint in industrial anti-corrosion

In recent years, with the enhancement of people's awareness of environmental protection and the heavy regulations and legislation of governments on environmental protection, more and more metal anti-corrosion paints are changing in the direction of environmentally friendly water-based rust prevention. Because the habits and applications of different fields, water-resistant rust-proof paint is called a lot of ways. Common water-based anti-corrosion paint, water-based metal anti-corrosion paint, water-based rust-proof oil, water-friendly anti-corrosion paint.In addition, according to the surface used to separate, there are water-based steel structure paint, water-based steel pipe paint, water-based transmission paint, water-based equipment paint, water-based hardware paint, water-based bearing anti-rust paint, water-based casting anti-rust paint, water-based car shock absorber anti-rust paint, water-based car radiator anti-rust paint, water-based metal coat frame anti-rust paint, water-based car parts anti-rust paint.Four key points of correct selection of water-resistant anti-rust paint
In recent years, with the enhancement of people's awareness of environmental protection and the heavy regulations and legislation of governments on environmental protection, more and more anti-rust paint is changing to water-resistant paint. Bilnik's technical services department is also getting more and more inquiries about water-based rust-resistant paint. Many foreign customers began to domestic suppliers to replace water-resistant rust-proof paint requirements. Because water-resistant anti-rust paint is still a relatively new field in China, here is a simple statement on the selection of water-resistant rust-proof paint to consider several issues.。 1. Water-based paint on rust-proof performance requirements:the most common anti-corrosion test indicators are calculated in hours of salt spray test results, the selection of water-based anti-rust paint should first find out whether there is a clear salt spray test indicators in the material process requirements, if so, how many hours. The project requires low conditions without requiring salt spray test results, which can be as high as several thousand hours.。 2. Water-like paint on the requirements of process conditions:the contents of process conditions can contain a number of content. It mainly includes the composition of coatings, coating methods, film thickness requirements, drying conditions and so on. The composition of a coating refers to whether a two-component coating can be used. Coating methods can include spray, rollers, brushes and other processes. The construction site has no heating and drying equipment, there is no limit to the drying time, is the content of the drying conditions.。 3. Water-based paint on the cost requirements:this problem is self-evident, but for water-based coatings, the variable is greater than solvent-based coatings. Water-based metal paint because it is in the emerging stage, various technical maturity degree is different, the cost gap is also relatively large, the choice should be considered from the perspective of cost-effective.。 4. Water-based paint on the requirements of laws and regulations:Because the main thrust of domestic water-based rust-proof paint is still foreign customers, domestic manufacturers in the selection of water-based paint should be included in the volatile organic content (VOC), residual monosome content and other indicators to understand, if necessary, should obtain relevant documentation and certificates from suppliers to meet the domestic regulatory requirements of foreign customers.
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