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Item #: RIV-VCI-M-645-5
Availability: Made to Order
Cortec Corporation

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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.


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    Cortec VpCI-M645 Inhibitor for Saltwater and Brines 5 Gal

    M-645 is a newly developed corrosion inhibitor additive for corrosion induced by seawater or brine. M-645 is a highly surface active concentrate, which will displace water containing chlorides from the metal surface, is then adsorbed forming an oily protective film on the metal. This film is the most uniform when it is applied in conjunction with an oxygen scavenger.

    One of the biggest advantages of using M-645 as an additive to seawater, is that the discharged water contains a much lower concentration of M-645 than originally added, due to the adsorbtion of the protective oily film to the metal surface. M-645 will provide long term protection. M-645 is extremely economical in its application in comparison with traditionally utilized inhibitors. M-645 also protects from atmospheric corrosion when added to an oil carrier or applied at the metal surface neat.

    Recommended to be used with an oxygen scavenger.


    NOTE: This product classified as hazardous for shipment via UPS and is subject to a HAZMAT fee of $27.50 for ground shipment and $37.50 for air shipment. These fees are NOT calculated at checkout and will be charged separately. A Customer Service representative will contact you with details at time of shipment.


    PACKAGING AND STORAGE: This product is packaged in 5 gallon (19 liter) pails. M-645 is also available in 55 gallon (208 liter) metal drums, liquid totes and bulk.

    Related Items:

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    Cortec VpCI-M645 | Additive for Saltwater and Brines - 55 Gal

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