Corrosion inhibitor for heating and cooling applications
The CorShield VpCI-649 is a water-soluble, nitrite-free corrosion inhibitor designed for open and closed looped cooling systems. CorShield VpCI-649 combines contact and volatile corrosion inhibitors to provide protection for a broad range of applications. CorShield VpCI-649 is designed for a broad range of applications such as district heating systems, central cooling and heating systems such as airports and other large gathering facilities, agricultural machinery, mining, and pulp and paper process equipment. It can also be used for preventing water-bottom corrosion in oil storage tanks, fire-extinguishing systems, hydrostatic testing of pipelines, casings, tanks, valves, and other applications. Being environmentally safe, it helps solve the problem of disposal, particularly for large quantities of water.