07/08/2026
Are you still relying on nitrogen blanketing to protect your critical industrial assets? It might be time to rethink your strategy.
While nitrogen blanketing aims to slow corrosion by removing oxygen, real-world environments bring moisture, chlorides, and contaminants that it simply can't fix. Independent university testing shows that Cortec® VpCI® technology delivers significantly better corrosion protection—reducing corrosion rates by more than an order of magnitude compared to nitrogen.
Unlike nitrogen, VpCI® doesn't just alter the atmosphere; it actively protects the metal surface itself, migrating into complex internal spaces, threads, and crevices.
The best part? No continuous gas supply, no pressure monitoring, and none of the safety hazards associated with nitrogen leaks.
Read the full breakdown and see the data from the independent study here: Why Cortec VCI Technology Outperforms Nitrogen Blanketing for Asset Preservation
For decades, nitrogen blanketing has been a common method for protecting storage tanks, process equipment, pipelines, and other enclosed metal assets from corrosion. By replacing oxygen with an inert atmosphere, it helps slow one of the key ingredients required for corrosion. But in real-world indus...