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Martyr Anodes CMDEICERM Magnesium De-Icer Anode for Fresh Water

Manufacturer

Martyr Anodes

<h3>About Martyr Anodes</h3><p>When it comes to defending a vessel against galvanic corrosion, few names carry the authority of <strong>Martyr Anodes</strong>. A flagship brand within the <strong>CMP Group</strong>, Martyr has its roots in foundry operations that date back to the early 1900s in Vancouver, BC, growing from a local manufacturer into a globally recognized leader in marine cathodic protection. Today, the brand supplies boaters, commercial operators, and marine professionals worldwide with sacrificial anodes engineered to guard hulls, propellers, rudders, shafts, engines, and other submerged components from the relentless effects of corrosion.</p><h3>Three Alloys, Every Water Type</h3><p>What sets Martyr apart from competing anode manufacturers is its position as the only brand to offer all three protective alloys — zinc, aluminum, and magnesium — under a single product line. This matters because the correct alloy depends entirely on the water environment a vessel operates in. Zinc anodes are the classic choice for aggressive saltwater conditions, while aluminum anodes are preferred for saltwater and brackish environments, offering superior corrosion resistance with a reduced environmental footprint. Magnesium anodes are the go-to solution for freshwater use, delivering effective sacrificial protection without degrading too quickly. Whatever the operating environment, Martyr has an engineered solution to match.</p><h3>Military-Grade Manufacturing Standards</h3><p>Martyr does not cut corners on metallurgy. Every anode is pressure die-cast and manufactured to meet or exceed <strong>U.S. Military alloy specifications</strong>, using only high-purity metals. Each alloy batch is lab-tested with full certification and traceability available upon request. This rigorous quality management — operating under an ISO 9001 framework — ensures that each anode delivers consistent, long-lasting galvanic performance across a wide range of marine environments, from recreational pleasure craft to commercial vessels and naval applications.</p><h3>Anode Kits for Simplified Protection</h3><p>For boaters who want a complete, hassle-free maintenance solution, Martyr&rsquo;s <a href="/7452-martyr-anodes-anode-kits-200102">Anode Kits</a> offer pre-packaged sets engineered for specific engine models and boat types. Compatible with major marine engine brands including Yamaha, Mercury, Volvo, and MerCruiser, these kits take the guesswork out of corrosion protection and ensure every critical system receives optimal coverage in a single purchase.</p><h3>Sustainability at the Core</h3><p>Martyr and the CMP Group have made environmental stewardship a cornerstone of their mission. Traditional zinc anodes can contain cadmium, a metal that poses risks to aquatic ecosystems. Martyr actively advocates for the adoption of aluminum and magnesium alternatives that deliver equal or superior protection while minimizing harm to marine environments — embodying the brand&rsquo;s philosophy of &ldquo;Protect your boat, protect our waters.&rdquo; With over 1,000 anode types available and a catalog that fits virtually every major marine engine and boat model, Martyr remains one of the most comprehensive and trusted sources for marine corrosion protection in the world.</p>

Part Number

CMDEICERM
06/03/2036 8:37 AM
Sale Price

$10.78

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Product Details

The Martyr Anodes CMDEICERM is a magnesium sacrificial anode specifically designed for use with de-icers and aerators in fresh water applications. This replacement anode provides critical corrosion protection by sacrificing itself to prevent galvanic corrosion damage to the metal components of your de-icer unit.

Key Features:

  • Magnesium alloy construction optimized for fresh water environments
  • Direct replacement anode for compatible de-icer and aerator units
  • Sacrificial protection extends the life of de-icer motor housings and components
  • Easy to install and replace during routine maintenance
  • Prevents costly corrosion damage to expensive de-icer equipment

Regular inspection and replacement of sacrificial anodes is essential for maintaining effective corrosion protection. Replace the anode when approximately 50% of the material has been consumed to ensure continuous protection of your de-icer investment.

VERY good price, Got here 1 day early. Bought a gas tank for my car (first time ever needing to do that) and the process was super smooth. Easy to determine the right part. I would definitely buy from them again.

Overall great customer service, I would recommend anyone to try thmotorsports.com

The items were as described

A great service

Great price, would purchase from Autoplicity again.

was satisfied with order

The web site was easy and it said my part is in stock. I'm a little suspicious since no one else has it in stock. I will change rating from 5 star to 1 star if it turns out you don't really have the part!!!

I would love more pictures of actual product and on viechle

Low price no tax free shipping count me in

Great so far.

quick and easy

Liked the prices a lot. Disappointed that there was no break in shipping costs when ordering multiple items.

Great Experience and Awesome website. Affordable price as well

found exactly what i needed at the best price around! Thanks!

Great

Product was exactly as described; ordering was easy; item shipped quickly with correspondence throughout the process to ensure speedy and informed arrival. Autoplicity was one of the only online providers of the Bushwacker fender flare installation kit I ordered. I would definitely do business with Autoplicity again! Great store!

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