E: sales@ecorrsystems.com

Item #: RIV-VCI-309-50
Availability: Available
Cortec Corporation

SKB Cases are Made in the USA!

ECORR Systems specializes in Cortec VpCI products, with over 3 decades of experience in corrosion and rust mitigation. Cortec products may also be manufactured to your specifications. Use our Request Information form to provide your application requirements.

Need assistance? Call our sales department at 866-830-4050.


Price: Quote


    Cortec VpCI®-309 | Corrosion Inhibiting Powder | 50 lbs 

    VpCI®-309 is a powder for corrosion protection of ferrous metals in recessed areas, interior cavities and voids. 

    VpCI®-309 provides an extremely efficient dry method to protect metals within an enclosed space. The VpCI® vaporizes and adsorbs on all metal surfaces reaching all exposed areas including recessed sections and interior cavities.

    Cortec is a world leader in rust and corrosion removal and protection. Cortec VpCI® products offer cost-effective and environmentally friendly corrosion protection solutions that are bio-degradable, self replenishing and provide multi-metal protection.


    • Does not contain silicates, phosphates, nitrites, or heavy metals
    • Provides up to 24 months of continuous protection
    • Provides monomolecular inhibiting layer
    • 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 opening the enclosed space, the layer is replenished by continuous vapor redeposition
    • Little or no surface preparation is required
    • Prevents further corrosion of pre-coated and painted surfaces
    • Easy to apply
    • When required powder can be removed by air gun or water rinse. Provides protection of aluminum, carbon steel, and steel alloys
    • Commercial equivalent to MIL I-22110C

    • LD50 ORAL: 2100mg/kg of body weight


    • Tubular structures, pipes, vessels, and turbines
    • Internal surfaces of compressors, turbines, engines, tanks, boilers, and heat exchangers
    • Dry lay-up of closed circuit cooling systems
    • Equipment protection after hydrostatic testing
    • Parts, components, and completed assemblies during shipping and storage
    • Segmental concrete bridge tendons/cables

    SHELF LIFE: Up to 24 months.

    PACKAGING AND STORAGE: This product is packaged in 50 pound (23 kg) lined drums. VpCI®-309 is also available in 5 pound (2.3 kg) containers and 100 pound (45 kg) lined drums. Store in a sealed container in a dry warehouse avoiding direct exposure to sunlight, with temperature not exceeding 150°F (65°C). VpCI® -309 SF, a silica-free version, is available upon request.

    Related Items:

    Cortec VpCI®-309 Corrosion Inhibiting Powder From Ecorrsystems

    Cortec VpCI®-309 | Corrosion Inhibiting Powder | 5 lbs

    Price: $267.00

    Cortec VpCI®-309 Corrosion Inhibiting Powder From Ecorrsystems

    Cortec VpCI®-309 | Corrosion Inhibiting Powder | 100 lb

    Price: Quote