Advantages of Aluminum:
- It provides better protection than zinc. (-1.1V for Aluminium & -1.05V for Zinc)
- It has a lifespan of 30 to 50% higher than the Zinc.
- It is also effective in all types of water.
- It does not pollute.
- It is 2.5 times lighter than zinc.
Kits sold in blister , with hardware.
FOR VOLVO AND MERCRUISER