Problem Solving Forum
March 21 - March 25, 2022
What are the pros and cons of using an organic vs. inorganic zinc primer?
gianni farina of veneziani on
March 21, 2022:
PROS - over a non perfect sanblasting adhesion a ...read more PROS - over a non perfect sanblasting adhesion and corrosion protevton of organic zinc is much better - organic zinc can be recoated CONS - over a good Sa2,5 inosrganic zinc performs a much better galvanic protection over a perfect Sa2,5 sandblasting galvanic effect of inorganic zinc is much better.