What are the characteristics of chlorosulfonated polyethylene paint?
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This post was last edited by Litaotao1314 on 2011-12-19 at 15:30. Dear sea friends, I would like to ask what effects sulfonation (the addition of sulfonic acid groups) and chlorination have on the properties of organic compounds
The paint film exhibits good adhesion to steel, as well as excellent water resistance and corrosion resistance. Suitable for storage tanks, bridges, power plants, etc., as an anti-corrosion topcoat for steel structures and concrete surfaces. The place where we use it the most is the pipeline racks within the factory premises.
The maximum operating temperature for ordinary high-density polyethylene PE is 70°C; in long-term use, it should generally not exceed 65°C. It is resistant to corrosion by non-oxidizing acids, but not to corrosion by oxidizing acids； Chlorosulfonated polyethylene HYPALON can withstand temperatures up to 140°C, and it is resistant to corrosion by most oxidizing acids, including strong oxidizing acids such as sulfuric acid and nitric acid. However, it is not resistant to petroleum-based and aromatic media, and it is expensive.