- Cortec is one of top brand of Vapor Phase Corrosion Inhibitor (VPCI).
- Cortec products were originally developed for military use.
The technology was then applied to general industrial use. - Cortec products are eco-friendly and harmless to humans.
They meet RoHS and REACH standards and are approved for use by the American Food and Drug Administration. - Cortec products do not include nitrite salt.
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Product component and metal surface are held together by an ionic bond.
This ionically-bonded film protects the surface and inside of the metal from rust.
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VpCI contained in polyethylene bag, paper, sponge, cup or pill form protects metal material in sealed packages.
Unlike grease it is not necessary to clean or wipe metal after it is brought out.
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Corrosion resistance is improved by adding VpCI to coolant, lubricant, cleaner, oil.
There are two kinds of VpCI. One is condensation type, the other is neat liquid type.
Both type can protect part exposed to air. VpCI can improve corrosion resistance without impairing performance of coolant, lubricant or cleaner. Oil-based and aqueous types are available.
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VpCI protects inside of the overcoat. The overcoat prevents outside corrosion.
There are various types of anti-Corrosion coating.
Cortec VpCI does not contain nitrous acid, nitrogen oxide or phosphate compounds. ( hazardous materials ).
The main component is carboxylate salt. ( eco-friendly and harmless material)
