How to select anti-corrosion coating for Cesspit
Counts：14612023-07-25 16:05:52 Source: 河北中信防腐工程有限公司
Corrosion prevention construction is indispensable for various aspects of industrial life, from municipal engineering to factories, enterprises, and even individuals. The original intention of corrosion prevention is to increase the lifespan of the body and enable it to work more effectively in the later stages of use.
Of course, for different construction products, the anti-corrosion technology, including the materials used, varies greatly. For example, for water tank anti-corrosion, whose application field is very broad, both domestic and industrial water will involve water tanks, and the inevitability of water tank anti-corrosion also comes with it. Our purpose of anti-corrosion is to carry out anti-corrosion construction for the sewage formed after use, Because the sewage contains a large amount of acid and alkali, harmful gases and Corrosive substance, which is also to avoid the polluted water from threatening our environment, anti-corrosion treatment should be carried out for the pools in various fields. The pools that have been treated are insensitive to bacteria, have certain ozone resistance, high extensibility, and strong crack resistance, regardless of the corrosion effects of acid and alkali, salt, various solvents, mineral oil, etc.
Of course, in terms of anti-corrosion technology for industrial water tank and Cesspit, we mainly use cement sealing primer and modified epoxy glass flake coating as the main parts of anti-corrosion construction.
Firstly, in the selection of materials for modified epoxy glass flakes, the performance advantage of earthen ponds is that their resistance to various media is much higher than that of fiberglass reinforced plastics. It is difficult for steam, gas, and chemical media to penetrate through the coating of glass flakes, and the coating made of glass flake coatings rarely experiences water vapor diffusion. Firstly, ensuring the penetration of the pond can be effectively guaranteed, Secondly, after curing, the shrinkage rate of glass flake coating is relatively low, and the stress between it and the bonding surface is relatively small, making it less prone to detachment due to stress. This also proves that in addition to preventing seepage, the coating will not fall off due to stress for a long time in the pool, which greatly increases the service life of the pool.
The above are some implementation plans for anti-corrosion of Cesspit.
Copyright: Hebei Zhongxin Anticorrosion Engineering Co., Ltd
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