Corrologic® Slurry is a Vapor phase Corrosion Inhibitor (VpCI®) slurry designed for the protection of aboveground storage tanks bottom plates against the detrimental effects of soil-side corrosion. When injected into the under-tank environment, VpCI® molecules evaporate from the slurry, diffuse through the sand pad to the tank floor creating a monomolecular protective layer even in hard-toreach areas.
Corrologic® Slurry is designed for corrosion mitigation for tanks with or without cathodic protection (CP). For CP-protected tanks, Corrologic® protects areas where current cannot reach such as air gaps, shielded zones and where sand is dry.
Corrologic® Slurry is typically injected into the sand pad of tanks during construction, operation or maintenance.