Precautions for the design and construction of epoxy anti-corrosion flooring

There are many types of media in industrial products nowadays, and the process conditions are strict. The variety and performance of corrosion-resistant materials are also very complex, so the correct selection of materials is very important. The anti-corrosion epoxy resin flooring that meets the corresponding requirements not only ensures the normal operation of equipment, but also extends the service life of materials, and has good economic effects.

In the environment of anti-corrosion materials, the requirements for anti-corrosion epoxy resin flooring are: chemical properties or corrosion resistance must meet production needs, physical, mechanical, and processing technology must meet design requirements, and the overall economic effect must be superior. Specific attention should be paid to the following points:

1. Corrosion resistant materials should not react with the material paint, contaminate the material, or affect the process flow, especially in industries such as food, medicine, and fiber. Such situations are absolutely not allowed. Even highly corrosion-resistant materials with low corrosion resistance rates that affect the color, aroma, and taste of the product cannot be used.

2. When selecting materials, attention should also be paid to the composition and impurities of corrosive media. People often only focus on the main components and ignore impurities when selecting materials. In fact, many examples have shown that trace impurities are the main factor of corrosion. For example, crude oil, gasoline, and petroleum products contain small amounts of sulfur, leading to a significant increase in corrosion. The presence of trace amounts of sulfur dioxide and hydrogen sulfide in the atmosphere also greatly enhances corrosiveness and can cause stress corrosion cracking in equipment and buildings.

3. In addition to considering the main and trace media, it is also important to pay attention to substances such as microorganisms and mold algae. For example, sulfate reducing bacteria are an important factor in causing corrosion of oil and soil. Mold algae corrosion is often encountered in underground oil pipelines, water pipelines, gas pipelines, etc.

4. For certain highly corrosive media, such as solid powders or solid-liquid mixtures that are flowing or subjected to external forces, the use of corrosion-resistant materials with excellent wear and corrosion resistance should be considered.

5. In construction corrosion engineering, attention should be paid to the composition and moisture content of industrial atmosphere. Acidic gases accelerate the corrosion of buildings and equipment under humidity conditions. Some factories are located along the coast, and the acidic gases in the atmosphere also contain salt spray.

6. The composition of industrial wastewater is complex, mainly acidic wastewater containing organic matter, which corrodes cement products and causes leakage, such as many cooling towers, sewage tanks, and aeration tanks in some refineries. Various large pools and cooling towers made of new concrete were corroded and cracked by acidic sewage within a few years due to lack of attention to corrosion prevention.

There are many aspects of anti-corrosion that need to be paid attention to in industry, and anti-corrosion equipment on the ground is essential. Fivase has transformed the traditional research and development direction in the flooring industry. Fivase strongly advocates environmental protection as the center of its products. Recently, Fivase has launched a new type of environmentally friendly heavy-duty anti-corrosion flooring - Ground Guard.

The heavy-duty anti-corrosion flooring can withstand 98% sulfuric acid and various corrosive substances, and is easy to construct. The material is basically environmentally friendly, avoiding solvent poisoning and coma during construction, providing consumers with a safe and environmentally friendly anti-corrosion flooring.