VpCI®-649 HP is a unique concentrated liquid formulation designed to provide long-term protection for ferrous and nonferrous metals in water and glycol closed-loop systems. VpCI®-649 HP is effective at corrosion protection during hydrostatic testing. VpCI®-649 HP combines contact and Vapor phase Corrosion Inhibitors, along with a hard water stabilizer and an organic dispersing agent. The product does not contain nitrite, phosphate, molybdenum, or chromate.
PACKAGING & STORAGE
VpCI®-649 HP is available in 5 gallon (19 L) pails, 55 gallon (208 L) drums, liquid totes, and bulk. To ensure best product performance, store in original packaging, indoors, and out of direct sunlight at 40-100 oF (4-38 oC). Shelf life: 2 years
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