Heavy anti-corrosion paint anti-corrosion anti-rust acid and alkali adapted to harsh use of the environment

Heavy anti-corrosion paint generally refers to the use of harsh corrosion environment, acid-base corrosion, solvent corrosion, salt corrosion resistance, is a longer service life, can adapt to the more demanding use of the environment of the paint called heavy anti-corrosion paint. The coating dry film thickness of general anti-corrosion paint is about 100 m or 150 m, while the thickness of heavy anti-corrosion paint dry film is 200 m or more, and there are 500 m to 1000 m, or even up to 2000 m. Heavy anti-corrosion paint can be used under harsh conditions, and has a long-lasting anti-corrosion life, heavy anti-corrosion paint in the chemical atmosphere and marine environment, generally can be used for 10 years or more, even in acid, alkali, salt and solvent media, and under certain temperature conditions, can be used for more than 5 years. Heavy anti-corrosion paint has good adhesion and physical mechanical properties: strong adhesion to steel substations or other coatings, is to obtain high-quality heavy anti-corrosion paint coating premise, especially wet film adhesion, and has a low shrinkage, appropriate hardness, toughness, wear resistance, temperature resistance and so on.
Heavy corrosion material corrosion in a unit of time material depth is called corrosion rate, with the development of the economy, the demand for chemical products is increasing, more and more production equipment operation beyond the design capacity, so at present, for chemical enterprises, to prevent process equipment due to corrosion failure caused by the loss has become an urgent problem. Anti-corrosion experts believe that material protection and anti-corrosion measures are an important guarantee to reduce maintenance costs and make the plant run safely and steadily. In the research and development of inorgic anti-corrosion paint, after more than ten years of research and development of inorgic polymerization technology has been in the forefront of the world, can withstand 2300 degrees C high temperature corrosion high temperature anti-corrosion paint, anti-corrosion direct anti-corrosion, composite ceramic high temperature anti-corrosion paint, temperature resistance can reach 1400 degrees C, High temperature antioxidant capacity, high purity and non-volatile, it can withstand strong solvents and mixed solvents long-term immersion; Anti-corrosion paint; flue gas anti-corrosion paint that can withstand the strong corrosion friction of high temperature flue gas and flue gas condensate; anti-corrosion paint special for desulfurization, strong corrosion resistance, anti-wear and heat shock; inorient anti-corrosion paint that can withstand sea water and sea moisture corrosion; and can increase heat exchange. Anti-corrosion paint thermal anti-corrosion paint, resistance to strong friction under the impact of corrosion and wear anti-corrosion paint, can withstand ether, fluorine, oil erosion corrosion of ceramic anti-corrosion paint, etc. , resistant to most acid-base corrosion, solvent, intermediate media corrosion-resistant acid-alkali anti-corrosion paint Strong oxidation and corrosion resistance to nitric acid corrosion and strong oxidation anti-corrosion paint, resistance to oxidation and corrosion at 3000 high temperature, strong oxidation anti-corrosion paint,
heavy anti-corrosion paint types how to choose for the operating conditions, analysis of good conditions corrosion media types, temperature, pressure and other factors, choose different industrial corrosion-resistant paint. Research and development of heavy anti-corrosion paint depends not only on the knowledge and experience of chemical industry, but also on the multidisciplinary knowledge and intersection of electronics, physics, ecology, machinery, instruments and management. Heavy anti-corrosion paint high-efficiency anti-corrosion, as well as the application of advanced construction tools of industrial anti-corrosion paint, construction and maintenance technology, on-site detection technology, etc. will affect the anti-corrosion effect of heavy anti-corrosion paint.
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