Zinc anodes protect the submerged metal parts of your boat against galvanic corrosion: they wear away so your propeller, shaft and engine don't have to. When they are used up, they need replacing. At Sau Mares Nautica we replace zinc anodes in Mallorca.
Why it matters
- In salt water, galvanic corrosion works fast.
- A worn-out anode stops protecting, and the damage moves on to the metal parts.
- Replacing anodes in time costs little compared with repairing a propeller or shaft.
The best time: when the boat is out of the water, for example during winter storage or when applying antifouling. If you keep your boat with us, we inspect it and tell you the condition of your anodes.
Get in touch
Talk to our team about zinc anode replacement at our Porreres facility in Mallorca.
Request an anode replacement quote