ALU-FREEZE G40
Ardeca Alu-Freeze G40 is an engine coolant concentrate (antifreeze) based on monoethylene glycol. This product employs the latest antifreeze technology which combines the benefits of both organic technology & traditional mineral (silicate) technology.
- Increased life time, allowing less frequent maintenance, thanks to the corrosion inhibitors which have a very low depletion rate.
- Thermal characteristics that permit effective engine cooling without boiling.
- Elimination of abrasives solids, which gives a better protection of the joints of the water pump.
- Superior short & long-term corrosion protection through combined use of organic acid and highly stabilized silicate additives, especially for aluminium engines.
- Environmentally friendly as free from borates, phosphates, nitrites & amines.
- Protection against frost, depending on the concentration chosen.
- Excellent antifoaming characteristics.
- Meets most European and International Standards.
- Backwards compatible with G11, G12+, G12++, G13
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Applications
Ardeca Alu-Freeze G40 is suitable for use in both petrol and diesel engines and has been introduced to meet the demands of OEMs who favour this combination of organic & silicate technology.
Volume Alu-Freeze G40 (vol%) H2O (vol%) Freeze Protection °C
33 67 -20
50 50 -40
67 33 -70
Characteristics
| Unit | Average Value | |
| Density at 20°C | kg/l | 1,119 |
| Boiling point (reflux) | °C | 163 |
| Pour point | °C | -69 |
| pH -50% in ethanol solution | 8,5 | |
| Color | LILA | |
| Breaking index at 20°C | 1,432 | |
| Reserve Alkalinity (ml 0.1 N HCL) | 9,1 |
Packaging
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| 12x1L | 4x4L | 3x5L | 20L | 60L | 210L | IBC |