VpCI®-337 Waterborne Corrosion Inhibitor

VpCI®-337 is a ready-to-use waterborne corrosion inhibitor used
primarily for robust preservation of internal void spaces. Vapor
phase Corrosion Inhibitors (VpCI®) in VpCI®-337 migrate to protect
metal surfaces resulting in time and cost savings. When combined
with labor-saving techniques, minimum amount of product can be
used to protect large areas or volumes. VpCI-337 is effective on
multiple metals.
VpCI®-337 is a combination of contact and vapor corrosion inhibitors, which allows a wide range of uses; from low-dose voidspace protection to steel coil edge spray. Pipes, tanks, and other equipment protected by VpCI®-337 are ready-for-use or commissioning, often without the need for removal*. VpCI®-337 is completely water-soluble allowing ease of use for pigging, purging, or other existing processes. No degreasing or stripping is necessary. The metal will retain a clean and rust-free surface. In most cases, the thin protective film will not affect paint processes, conductivity, appearance, or any other important property of metals or alloys.