A high-performance, non-toxic, ready-to-use marine engine coolant based on propylene glycol. The product is free from nitrites, amines, phosphates, borates, and silicates and contains no other mineral additives.
Features:
- Non-toxic coolant, unlike many other ethylene glycol-based coolants.
- Not classified as harmful to aquatic environments.
- Provides long-lasting corrosion protection for up to 5 years.
- Thermal characteristics that permit effective engine cooling without boiling.
- Elimination of deposit problems caused by the use of hard water.
- Elimination of abrasives solids, which gives better protection of the joints of the water pump.
- Improved anti-corrosion protection of all metals and alloys used in the cooling system of modern vehicles, especially aluminium.
- Protection against frost down to -10°C.
- Excellent antifoaming characteristics.
- Free from nitrites, amines, phosphates, borates and silicates.
Compatible with most other propylene glycol and ethylene glycol-based coolants, but for optimum performance and durability, we recommend that before using KOOL-GUARD MARINE MPG in systems previously filled with traditional coolant the cooling system is drained and flushed with clean water before filling with KOOL-GUARD MARINE MPG.