Hull anodes for ships and boats - Zinc, Aluminum and Magnesium
Hull anodes
Why use hull anodes for cathodic protection?
Sacrificial anodes
Which metal in which type of water?
Salt water
For optimal protection on your hull that is in salt water, Aluminium anodes is the right choice for you.
Freshwater
In fresh water however, we recommend Magnesium anodes for the best possible protection of your hull.
Brackish water
For brackish water which is a mixture between fresh and salt water, we recommend the use of our Aluminium anodes or Zinc anodes. This is because it is difficult to determine how salty or fresh the brackish water is without any water samples. Fell free to contact us if you have any doubts.
There are several important factors that must be considered before choosing the type of sacrificial anodes. For example, the size of what you want to protect, other parameters such as painting/coating is also important. Should you need help calculating the number of anodes to protect your hull from corrosion, you are always welcome to contact us with your question. Remember that an anode that has been consumed about 50% from its original appearance and weight should be replaced.
What should I do if my hull is made of a material other than steel?
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Original price 105,00 złOriginal price 105,00 zł - Original price 105,00 złOriginal price 105,00 złCurrent price 83,00 zł83,00 zł - 83,00 złCurrent price 83,00 zł| /
Zinc hull/rudder anode 2.204Lb.
In stock5.0 / 5.0
2 Reviews
Product specification Type 1.0 KG Zinc anode Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: R800392 Weight : 1.0 KG/2.20462 lbs Reinforc...
View full detailsOriginal price 105,00 złOriginal price 105,00 zł - Original price 105,00 złOriginal price 105,00 złCurrent price 83,00 zł83,00 zł - 83,00 złCurrent price 83,00 zł| /Save 21% Save % -
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Aluminum anode 380g 100x48x27mm CC: 184mm
In stockMaterial: Aluminum Alloy : US-MIL Article: R800392ALALReinforcement/Insert: Aluminum Application areas: Ship hull Port Slip Cable Pipeline Dykdalb...
View full detailsOriginal price 92,00 złOriginal price 92,00 zł - Original price 92,00 złOriginal price 92,00 złCurrent price 71,00 zł71,00 zł - 71,00 złCurrent price 71,00 zł| /Save 23% Save % -
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Aluminum anode 440g 100x48x27mm (210mm)
In stock5.0 / 5.0
1 Opinion
Product specification Material: Aluminum Alloy : US-MIL Article: R800392AL Application areas: Ship hull Port Slip Cable Pipeline Dykdalb P...
View full detailsOriginal price 85,00 złOriginal price 85,00 zł - Original price 85,00 złOriginal price 85,00 złCurrent price 66,00 zł66,00 zł - 66,00 złCurrent price 66,00 zł| /Save 22% Save %