Chemical resisitive coating for steel
Chemical resisitive coating for steel
(OP)
I am designing a structure that will provide shelter at a railcar loading area. The area is exposed to sulfuric acid.
I need a coating for the galvanized structural steel that will protect it from the corrosive properties of the acid.
Any ideas, company names, phone numbers ??
Thanx
I need a coating for the galvanized structural steel that will protect it from the corrosive properties of the acid.
Any ideas, company names, phone numbers ??
Thanx





RE: Chemical resisitive coating for steel
http://www1.thomasregister.com/ss/.17442440458/reg_reminder.cgi?style=TRsearch
A potentially cheaper way would be an epoxy based system, athough it would require a thicker coat and more frequent recoating. And it may not be approprate for very strong acids or for long term contact.
http://www.processregister.com/Acid%20Resistant%20Coatings/Suppliers/pid4642.htm
The questions you have to ask is how often will it be in contact with the acid, much acid will there be and how strong is the acid in question? Will it be washed off by maintence or rainfall on a regular basis? Are there any areas in the structure where acid could pool and be concentrated by evaporation? most importantly I would ask a few suppliers for sample panels and soak them for a week or so in a sample of the acid and see what happens.
Email me if you have any questions
mbrownpti@aol.com
RE: Chemical resisitive coating for steel
RE: Chemical resisitive coating for steel
See - www.rapidcoating.com
RE: Chemical resisitive coating for steel