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 149,00 złOriginal price 149,00 zł - Original price 149,00 złOriginal price 149,00 złCurrent price 99,00 zł99,00 zł - 99,00 złCurrent price 99,00 zł| /
Aluminum anode TYPE 15 - 8.46*3.7*1.18inch
In stockProduct specification 15-AL Material: Aluminum Alloy : Beralin, Norsok Article: B210150 Net weight : 1.2 KG/2.65 lbs Gross weight: 1.5 KG/3.31 lb...
View full detailsOriginal price 149,00 złOriginal price 149,00 zł - Original price 149,00 złOriginal price 149,00 złCurrent price 99,00 zł99,00 zł - 99,00 złCurrent price 99,00 zł| /Save 34% Save % -
Original price 263,00 złOriginal price 263,00 zł - Original price 263,00 złOriginal price 263,00 złCurrent price 180,00 zł180,00 zł - 180,00 złCurrent price 180,00 zł| /
Zinc hull anode Type 35 - 220 * 96 * 30
In stock5.0 / 5.0
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Product specification Type 35 Zinc anode Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B110350 Net weight : 3.2 KG/7.05 lbs Gross weight: ...
View full detailsOriginal price 263,00 złOriginal price 263,00 zł - Original price 263,00 złOriginal price 263,00 złCurrent price 180,00 zł180,00 zł - 180,00 złCurrent price 180,00 zł| /Save 32% Save % -
Original price 299,00 złOriginal price 299,00 zł - Original price 299,00 złOriginal price 299,00 złCurrent price 199,00 zł199,00 zł - 199,00 złCurrent price 199,00 zł| /
Zinc hull anode Type 35 Alu insert - 220 * 96 * 30
In stockProduct specification Type 35 Zinc anode Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B110350 Net weight : 3.2 KG/7.05 lbs Gross weight: ...
View full detailsOriginal price 299,00 złOriginal price 299,00 zł - Original price 299,00 złOriginal price 299,00 złCurrent price 199,00 zł199,00 zł - 199,00 złCurrent price 199,00 zł| /Save 33% Save % -
Original price 661,00 zł - Original price 661,00 złOriginal price661,00 zł661,00 zł - 661,00 złCurrent price 661,00 zł| /
Zinc Anode, Type Japan, Weight: 9.7 KG / 21.4 LB
In stockZinc Anode, Type Japan Weight: 9.7 KG / 21.4 LB Hole Spacing: 160mm / 6.30in Total Length: 300mm / 11.81in Width: 150mm / 5.91in Height: 3...
View full detailsOriginal price 661,00 zł - Original price 661,00 złOriginal price661,00 zł661,00 zł - 661,00 złCurrent price 661,00 zł| /