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It is our pleasure to strongly recommend working with NTIC for corrosion management through new solutions that have proven to be highly cost effective.

Marcelo Schultz,
Petrobras

Zerion™ Sol-V™ C-Series

Home Solutions Zerion Sol-V C-Series

>>CORROSION PROTECTIVE POWDERS

The solution for the protection of pipelines, voids and enclosed spaces involving potential water

Product Information

Zerion Sol-V C-Series provides powerful corrosion prevention action in voids and enclosures especially when there is either stagnant water, or the potential for water seepage and/or accumulation of water over time.

  • Zerust Vapor Corrosion Inhibitors (VCIs) and Flash Corrosion Inhibitors (FCIs) work to protect bare metal in the vapor spaces of voids or enclosures.
  • Sol-V proprietary blend of Soluble Corrosion Inhibitors (SCIs) that dissolve in the water and neutralize corrosive elements.

Zerion Sol-V's revolutionary new packaging allows the VCIs to release while conserving the SCIs until water enters the system. In the presence of water, the packaging dissolves and releases the SCI. This feature gives users a simple way of using the product minimizing risks associated with unpacked powders.

Sol-V is effective in acid gas environments, will work in both fresh water and sea water situations, and does not contain phosphates.

Product Properties

  • pH: > 8-10 for 1% solution
  • Odor: Amine-like

Primary Applications

Zerion Sol-V works best in environments where the time, volume and composition of water entering the system is unpredictable. Typical applications include offshore platform leg voids, vessels and tanks mothballed in tropical environments, ship blocks being fabricated in areas of high humidity, piping systems, heat exchangers, etc.

User Benefits

  • Easy-to-use diffuser system
  • Protection from both flash and long-term corrosion of metal plates and welds with little/no surface preparation
  • No fogging equipment or labor required due to the rapid dissipating FCI action
  • Corrosion protection for voids and interstices that are impossible to protect with other methods
  • Soluble components mitigate corrosion due to stagnant or seepage water
  • Vapor action ensures uniform distribution of a non-permanent molecular layer of protection over enclosed metal surfaces

Product Use

Voids and Enclosed Spaces:
The Zerion Sol-V diffusers can be distributed inside a void or enclosure before it is welded shut or sealed. In certain applications the diffuser packaging may be slit and the Zerion powder poured into the void to provide protection.

Product Sizes & Specifications

NameSize*Protection Volume
Vapor
Space
Only
Fresh
Water
(150ppm Cl-)
Sea Water
(3.5% of Nacl)
Zerion
Sol-V
C-1
100gm Sachet2M3.20M3.00208 X 10-3 M3
Zerion
Sol-V
C-25
2,500gm Bag
(2.5Kg/5.5 lbs)
37.5M35M30.52M3
Zerion
Sol-V
C-100
10,000gm Bag
(10Kg/22 lbs)
150M320M30.208M3

*Zerion Sol-V C-Series is light tan, off-white powder in a soluble bag contained in a protective leak proof outer bag.

Duration of Protection

Once the Zerion Sol-V technology is introduced into a void or enclosed space, it will provide effective protection for 10+ years as long as the enclosure is hermetically sealed and the amount of water in the system is within the defined parameters.

Effectiveness

SO2 Acid Gas Test (4.5 ppm SO2)




SO2 acid gas test for water corrosion protection

Steel wool in 3.5 wt% NaCl solution in D.I. water (12 hours into testing)




Steel wool tested for water corrosion protection for 12 hours

Without Zerion Sol-VWith Zerion Sol-V

Steel wool in 3.5 wt% NaCl solution in D.I. water (13 days into testing)




Steel wool tested for water corrosion protection for 13 days

Without Zerion Sol-VWith Zerion Sol-V

Contact us to learn how Zerust can help you manage your corrosion problems.