Electrolysis Blocker
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Award winning Electrolysis Blocker is designed to address the corrosion problem that occurs when dissimilar vessel hulls and/or structured materials are electrically connected to a common ground.
When vessels are isolated from different electrical potentials, the electrical potential (emf.) is allowed to equalise, resulting in a mass decrease in the metal ion transfer rate (corrosion).
Note: Galvanic Isolators are now recommended in the latest AS/NZS standards.
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Zinc Meter
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Zinc Meter is used to see what is being sacrificed to ion transfer. Simple tests will determine if your vessel is passively eroding away zinc anodes or corroding propellers, rudders, and suffering from electrolysis.
Several types of monitoring systems are available to suit all vessels. Portable technician kits, fixed LED display units and in a bar graph format for panel mounting.
Professional troubleshooters can use this identification system to control earth-leakage and electrolysis issues on all vessels, that remain in the water.
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Learn about how and why corrosion occurs on
your alloy boat, and the simple steps you can take to prevent it. Most people
don't understand why corrosion happens or what to do about it.
This
colourful book will guide you through the maze and give you practical advice
on what you should do and how to do it. The causes of corrosion are explained
simply in an easy to read manner, and practical examples guide you through the
solutions. |
Maddox Anodes
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Maddox Anodes 1.6Kg
This size anode is suite for single propeller vessels up to 47'
Maddox Anodes 2.5Kg
This size anode is suite for twin propeller vessels up to 47'
Maddox Anodes 4.2Kg
This size anode is suite for twin propeller vessels over 47'
Click on Maddox link at bottom of page for more information. |
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Silver Silver Chloride
Half Cell
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Silver Silver Chloride Half Cell
EXACT TESTING OF YOUR BOATS BONDING AND ZINCS!!
Plug this probe into into your multi meter for preecise electrolysis testing of a boat's bonding system and zinc effectiveness.
This is a simple and effective testing solution that will quickly determine if a component such as props, shafts or underwater fittings are being protected by the anode. Every boat should have one of these test units.
Documentation also provided. |
Shaft Straps
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These clever all stainless shaft straps wrap around your shaft and the spring provides a constant electrical connection. Then connect to your boats bonding wire. Comes complete with strap, springs, attachment fittings and 40cm bonding connection wire.
Available for UP TO 2 inch, 3 inch, 4 inch and 8 inch shafts. (ORDER THE EQUAL OR NEXT SIZE UP)
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