Why aren’t heavy-duty anti-corrosion water-based paints popular? Frustrated!

I don’t quite understand what it means. Could you explain it in more detail?

It might be a price issue; it’s probably not that the workers don’t want to use it, but rather that the purchaser chooses not to go with it. However, few water-based heavy-duty anti-corrosion coatings on the market meet the required standards.

Agree with the opinion on floor 3. The product’s performance is unstable or unsatisfactory, and its price is relatively high. The poster must be working on this product; keep up the good work!

I’m not a painter. It is said to be already used for anti-corrosion of CIMC containers, as well as by organizations such as the Shanghai Electric Power Bureau. I would like to use it too, but I’m not sure, so I’m asking about its advantages and disadvantages. I appreciate the aspects related to environmental protection and safety.

I’d like to share my personal opinion: the corrosion-resistant coatings commonly used in maritime applications are superior in terms of performance and price compared to those used for protective purposes on land-based structures! The main reason is that the corrosion caused by seawater is quite special: seawater contains various salts as well as small amounts of chemicals, and it is also home to a large number of organisms and microorganisms. Sometimes, marine creatures can penetrate into the coating and cause damage! At the same time, tides, flow rates, and climate all have an impact on the corrosion of seawater; therefore, the coatings used on marine equipment are high-quality anti-marine organism coatings for protection! Equipment used on land, due to differences in the environment compared to the marine atmosphere, does not require such a high level of durability; moreover, in certain environments, coatings resistant to marine atmospheric corrosion may not meet the required standards! When I was in college, my major was oil drilling. I knew that the anti-corrosion measures used on offshore platforms differ from those used on drilling rigs on land, and the main difference is that the anti-corrosion measures for offshore platforms must take into account the corrosive effects of the marine atmosphere! Therefore, the above views represent only individual opinions; for accurate information, please contact marine corrosion prevention manufacturers or research institutions!