RMI-25 cooling system treatment is a concentrated radiator additive that cleans, protects, and cools your entire cooling system. It outperforms traditional glycol-based coolants under typical Australian conditions. As a result, your engine runs cooler, your water pump lasts longer, and your hoses and seals are better protected. It is non-toxic, biodegradable, and safe for all cooling system materials.

Most Australian vehicles do not need antifreeze. Because of this, glycol-based coolants are often unnecessary and expensive. RMI-25 works with water alone, providing superior heat transfer at a fraction of the cost of glycol or waterless coolants. In addition, it dissolves rust, scale, and mineral deposits that restrict coolant flow and reduce cooling efficiency.

RMI-25 lubricates water pump seals and heater control valves. It prevents corrosion, cavitation, and cylinder pitting. It also contains a fluorescent leak detector, making it easier to spot cooling system problems early. One 250ml bottle treats 20 litres of coolant.

RMI-25 protects against:

• Corrosion and electrolysis
• Scale and mineral build-up
• Water pump failure
• Cavitation and cylinder pitting
• Hose and seal deterioration

RMI-25 Cooling System Treatment provides superior cooling compared to traditional glycol based, and waterless coolants at a much lower cost.

If you don't need antifreeze, you don't need glycol.