VpCI-649 BD is a unique concentrated liquid formulation that protects ferrous and non-ferrous metals from corrosive solutions. In addition, this product is designed to provide long-term protection in fresh water, steam, and glycol closed loop systems. VpCI-649 BD also includes preservatives against biogrowth.
VpCI-649 BD is effective as a replacement for nitrite/ chromate-based formulations.
VpCI-649 BD combines contact and volatile corrosion inhibitors along with anti-scalants in a non-toxic formulation that does not contain nitrites, phosphates, chromates, or heavy metals. Being environmentally safe, this product helps solve the problem of disposal particularly for large quantities of water.