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 69,00 złOriginal price 69,00 zł - Original price 69,00 złOriginal price 69,00 złCurrent price 48,00 zł48,00 zł - 48,00 złCurrent price 48,00 zł| /
Zinc hull/rudder anode 1.10Lb.
In stock5.0 / 5.0
1 Opinion
Product specification Type 5 Zinc Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: R800391 Weight : 0.5 KG/1.10 lbs Reinforcement/Insert: ...
View full detailsOriginal price 69,00 złOriginal price 69,00 zł - Original price 69,00 złOriginal price 69,00 złCurrent price 48,00 zł48,00 zł - 48,00 złCurrent price 48,00 zł| /Save 30% Save % -
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In stock4.0 / 5.0
2 Reviews
Product specification Zinc anode with bolt hole, type vetus Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: R800220 Weight : 1.0 KG/2.20462 l...
View full detailsOriginal price 107,00 złOriginal price 107,00 zł - Original price 107,00 złOriginal price 107,00 złCurrent price 82,00 zł82,00 zł - 82,00 złCurrent price 82,00 zł| /Save 23% Save % -
Original price 149,00 złOriginal price 149,00 zł - Original price 149,00 złOriginal price 149,00 złCurrent price 119,00 zł119,00 zł - 119,00 złCurrent price 119,00 zł| /
Aluminum anode VETUS 15, 5.90 * 2.36 * 0.98inch, cc 3.14inch
In stock5.0 / 5.0
1 Opinion
Aluminum anode VETUS 15, 150 * 60 * 25mm, cc 80mm Fits: Original codes: 15 Weight : 0 .55KG/1.21LB Material: Aluminum Boat type / specific : smal...
View full detailsOriginal price 149,00 złOriginal price 149,00 zł - Original price 149,00 złOriginal price 149,00 złCurrent price 119,00 zł119,00 zł - 119,00 złCurrent price 119,00 zł| /Save 20% Save % -
Original price 85,00 złOriginal price 85,00 zł - Original price 85,00 złOriginal price 85,00 złCurrent price 57,00 zł57,00 zł - 57,00 złCurrent price 57,00 zł| /
Aluminum anode 0.507LB, 4.13 * 1.77 * 0.98 inch (6.29inch), hole 0.27 * 0.51inch
In stockProduct specification Material: Aluminum Alloy : US-MIL Article: R800391ALAL Weight : 0.230KG/0.50LB Reinforcement/Insert: Aluminum Hole distanc...
View full detailsOriginal price 85,00 złOriginal price 85,00 zł - Original price 85,00 złOriginal price 85,00 złCurrent price 57,00 zł57,00 zł - 57,00 złCurrent price 57,00 zł| /Save 33% Save % -
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Zinkanod VETUS 15, B116150
In stockZinkanod VETUS 15, 150*60*25mm, Håldistans: 80mm/3.15in Passar till: Orginalkoder: Vetus 15 Vikt: 1.0KG/2.2lb Material: Zink Båttyp/specifikt...
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Original price 95,00 złOriginal price 95,00 zł - Original price 95,00 złOriginal price 95,00 złCurrent price 73,00 zł73,00 zł - 73,00 złCurrent price 73,00 zł| /
Aluminum anode 0.507Lb, 4.13 * 1.77 * 0.98 inch (6.29inch), hole 0.27 * 0.51inch
In stockProduct specification Material: Aluminum Alloy : US-MIL Article: R800391AL Weight : 0.230KG Reinforcement/Insert: Steel Hole distance: 140mm Bolt h...
View full detailsOriginal price 95,00 złOriginal price 95,00 zł - Original price 95,00 złOriginal price 95,00 złCurrent price 73,00 zł73,00 zł - 73,00 złCurrent price 73,00 zł| /Save 23% Save %