RGT marine LLC is The Largest Manufacturers, Suppliers & Stockists of all type Sacrificial Zinc Anodes in UAE and Middle East to provide Cathodic Protection.

Zinc anode is a type of sacrificial anode used to prevent corrosion through cathodic protection. It is also classified as a galvanic anode, with the other galvanic anodes being made from aluminum or magnesium. A anode’s protective properties result from a strongly negative reduction potential, which is more negative than the metal it is protecting. Oxidants, which corrode metals, will oxidize the anode rather than the protected metal structure, thus preventing the structure from being corroded.

As zinc anodes are recommended for salt water applications, the most common usage is found in marine applications such as on boat hulls, tanks, rudders and piers. They are also commonly used for underground tanks and piping.
Like the other galvanic anodes, zinc anodes have the following advantages:

  • Require no external power source
  • Easy to install
  • Low voltage
  • Low maintenance

If you don’t see the size of anode or rod that you need, please email, or call us and we will work with you to get you what you need. We are the best Manufacturers, Suppliers & Stockists of Sacrificial Zinc Anodes in UAE to prevent corrosion on metallic structures of many kinds.