A disc anode backing pad for MG Duff's AD56 and ZD56 bolt on anodes. The anode backing pad is designed to stop the back of the anode from wasting away and potentially causing anode fixings to come loose. Backing pads also provide a barrier, helping to protect GRP hulls from alkalinity that can be produced as part of the cathodic protection process.
- Type:
- Disc Anode