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                                      Call us at 1(800)562-7797 or 1(206)784-9903 or use our Contact Form  
                                             
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      USPS International Services are experiencing delays.
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        Electrical > Electronic Equipment > Electro-Guard Products > 

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        Automatic Impressed Current Control and Monitoring Systems for vessels up to 30
        Automatic Impressed Current Control and Monitoring Systems for vessels 50+ Feet
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        Electro-Guard Products

        CATHODIC PROTECTION SYSTEMS FOR CORROSION PREVENTION

        Electro-Guard designs and manufactures cathodic protection systems for your boat, yacht or small ship. Electro-Guard systems prevent corrosion - frequently referred to incorrectly as electrolysis - to the underwater metal structures on boats operating in all types of natural waters. Electro-Guard's line of products includes both impressed current cathodic protection systems and controlled/monitored sacrificial anode cathodic systems. The impressed current systems provide protection without the worry and expense of replacing sacrificial zinc anodes - they come with a permanent anode and are automatically controlled.

        Electro-Guard

        Electro-Guard products are available to protect boats of any type of hull construction (aluminum, steel, fiberglass and wood.) and protect thru hull fittings, outboards, propeller shafts, propellers and all common underwater metal structures. Electro-Guard monitoring instruments provide visual indication of system performance and warning of stray electrical current problems that can result from electrical faults. All vessels are subject to corrosion. Electro-Guard can prevent that corrosion from happening and can halt problems which have already begun.

         

          Cathodic Protection Control with Monitoring for Vessels up to 45 feet LOA

          Corrosion Test Instrument Kit

          Monitoring Stations

          Replacement and Spare Part

          Automatic Impressed Current Control and Monitoring Systems for vessels up to 30

          Automatic Impressed Current Control and Monitoring Systems for vessels 50+ Feet

             
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          • 5320 28th Avenue NW STE 100, Seattle, Wa 98107, USA

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          © 2026 Sure Marine Service Inc

          Sure Marine Service, Inc.
          5320 28th Ave NW
          Seattle , WA , 98107
          (206)784-9903