Epoxy polyethylene resin thick coating heavy corrosion resistant coatings: innovative protection solutions
Aerogel, commonly known as “frozen smoke”, is a special material that is made by extracting water from silicone and then replacing it with a gas (such as carbon dioxide, etc.). This material has excellent thermal insulation properties and can adsorb pollutants, such as crude oil. Aerogel has a large number of tiny pores inside, with a typical pore size between 1 and 10 microns and a porosity of more than 80%, which makes it a material with a nanoscale porous structure.

Preparation method:
The process of preparing epoxy-polyethylene resin thick coating heavy anti-corrosion coating is relatively simple. First, the bisphenol type epoxy resin and diluent are accurately weighed into the mixing tank and fully stirred to completely dissolve into a uniform and transparent resin liquid. Next, part of the resin liquid is removed and mixed with the pigment and filler, and then the mixture is ground to the desired particle size through a three-roller mill. Finally, add the remaining resin liquid, stir well, filter and pack.

Construction method:
The coating is constructed by air spraying method. In this process, it is necessary to use an air pump to mix the compressed air with the paint, usually the compression ratio is 1:45, and the pressure of the atomized air is between 0.4 and 0.5MPa. On a vertical surface, a film up to 10mm thick can be brushed, and this film can usually cure at room or low temperatures.

Epoxy polyethylene resin thick coating heavy corrosion resistant coatings: innovative protection solutions

Scope of application:
This epoxy polyethylene resin thick coating heavy anti-corrosion coating has good mechanical properties, especially under low temperature conditions. It also performs well in extremely harsh environments and has excellent corrosion resistance. In addition, the coating film of the coating is cured at room temperature or low temperature, which is able to maintain toughness and softness over a wide temperature range. It is suitable for structural equipment, Marine buildings and other applications.

In summary, epoxy-polyethylene resin thick-coated heavy corrosion protection coatings represent an innovative protection solution that provides reliable corrosion protection for a variety of engineering projects and is expected to continue to play an important role in the future. As technology continues to advance, we can expect more new types of corrosion resistant coatings to emerge in response to changing engineering and environmental needs.