VpCI®-609
Description
VpCI-609 is a water-soluble Vapor phase Corrosion Inhibitor (VpCI) powder for wet or dry corrosion protection of ferrous metals and aluminum. VpCI- 609 is also available as VpCI-609S (with silica).
Features
• Conforms to MIL-I-22110C
• Provides liquid,vapor-phase,and interface protection (above the liquid level)
• Creates a monomolecular inhibiting layer on metal surface
• Provides up to 24 months of continuous protection
• Does not contain nitrites,phosphates,or heavy metals
Typical Applications
• Tubular structures, pipes,and vessels
• Internal surfaces of compressors,turbines,engines,tanks,boilers,heat exchangers
• Steam condensate lines,closed circuit heating,and cooling systems
• Equipment during and after hydrostatic testing
• Parts,components,and completed assemblies during shipping and storage
• Additive to shot-blasting media,wet blasting
• Additive to standing water
• Voids,cavities,and tanks
Metals Protected
• Carbon steel
• Mild Steel
• Stainless Steel
• Aluminum
• Other Ferrous Metals
Advantages
• Vapor-phase inhibiting action protects inaccessible and recessed surfaces
• Protected products can be shipped to customers without removing powder
• If the VpCI layer is disturbed by moisture or the opening of an enclosed space,the layer is replenished by continuous vapor redeposition
• Little or no surface preparation is required
• Prevents future corrosion of precoated and painted surfaces
• VpCI layer typically does not need to be removed prior to processing or use
• If required,powder is easily removed by air gun or water flush
• Does not increase alkalinity
• Provides economical protection for very large applications
Package
5 lbs. (2.3kg), 50 lbs. (23kg), 100 lbs. (45kg) moisture barrier bags packed in fiber-lined drums.