For rust free water from potable water tanks. Also for use in automobile radiators, hot water heaters or wherever rusty water is a problem. Forms a microscopic film over all surfaces it touches so that corrosion in metal pipes or tanks is controlled. Colorless, odorless, harmless, and non-toxic. 100% biodegradable.
| Brand | Sudbury Boat Care |
| Case | 6 |
| Size | 950 ml (32 oz.) |