Understanding VpCI® Technology: A Smarter Approach to Corrosion Protection

Corrosion costs the global economy an estimated 3.4% of GDP annually — over $2.5 trillion. For Irish industry, the impact runs into billions in equipment replacement, downtime, and maintenance. Yet much of this damage is preventable with the right protection strategy.

What is VpCI® Technology?

VpCI® stands for Vapour Phase Corrosion Inhibitor. Developed by Cortec Corporation over 45 years ago, this technology works by releasing invisible, non-toxic molecules that travel through the air and form a protective molecular layer on metal surfaces.

Unlike traditional oils and greases, VpCI® molecules reach every surface within an enclosed space — including recesses, crevices, and areas that sprays simply cannot access. When the protection is no longer needed, the molecules dissipate harmlessly, leaving metal surfaces clean and ready for use with no degreasing or cleanup required.

Key Advantages Over Traditional Methods

• Multi-metal protection: A single VpCI® product can protect ferrous and non-ferrous metals simultaneously
• No contact required: VpCI® emitters protect without touching the metal surface
• No cleanup: Parts are ready to use straight from packaging
• Environmentally friendly: Many VpCI® products are USDA Certified Biobased and biodegradable
• Long-lasting: Protection for 12–24 months in sealed packaging

Applications Across Industry

VpCI® technology is used across virtually every industrial sector — from automotive and aerospace to oil and gas, electronics, and construction. Whether you need to protect parts in transit, equipment in storage, or infrastructure in service, there is a Cortec VpCI® solution designed for the job.

As Ireland's exclusive authorised Cortec distributor, Cortec Ireland can help you identify the right VpCI® product for your specific application. Contact our team for a no-obligation consultation.