Freezetone Products USA was created to bring to the market a range of environmentally friendly coolant treatments, with a core objective of encouraging the use of non-water based products.
Freeztone products offer the best protection against oxidation, corrosion and electrolysis for all
types of engines that require liquid as a coolant. The Freeztone range is safe to use with cast iron, aluminium, cooper, brass magnesium and modern automotive alloys and have been tested to the highest, International ASTM standards.
For more info see https://aaoil.co.uk/brands/freezetone/