Product Information:
MPG ANTIFREEZE
5 YEAR MONOPROPYLENE GLYCOL ANTIFREEZE
Description
MPG Antifreeze will protect all engines from frost damage right down to –34°C. MPG antifreeze is
formulated using Organic Acid Inhibitor Technology (OAT). It is free from nitrites, amines, phosphates,
borates and silicates. When used at the correct concentration MPG antifreeze will continue to provide
effective corrosion protection for up to 250,000 km for passenger cars and 500,000km in commercial
vehicles. It is recommended that the coolant is replaced when the above mileages have been reached
or after 5 years which ever is the sooner.
Features
It does not allow rust or corrosion to take place with cast iron, aluminium, copper alloys, solder
or any other metals found in engine cooling systems, and therefore prolongs the life of the block,
cylinder liners, radiator, pump and heater system.
Unlike some antifreeze, MPG Antifreeze does not form sediment, precipitate additives or form
gels, and actually prevents premature radiator blocking.
It has no adverse effects on rubber hoses or gasket materials and will not cause leaks.
No need to drain at the end of the season, MPG Antifreeze lasts up to 5 years in service, when
a 50% solution is maintained.
This antifreeze does not form harmful foam inside the system.
Low toxicity making it well suited for use in non-automotive applications.
Applications
Suitable for the cooling systems of all engines in cars, vans, trucks and contractors plant.
NOTE: Always check the manufacturer’s handbook or seek technical advice in case an alternative
antifreeze type is required.
Performance
ASTM D3306 Type II
ASTM D 5216
BS 6580 (1992)
AFNOR NF R15-601 (with the exception of reserve alkalinity).
Solution % Vol.
25
33
40
50
Freezing Point oC
-11
-20
-31
-34
SG Reading
1.020
1.025
1.033
1.042
Physical Characteristics
Appearance
Relative Density @ 15oC
Equilibrium Reflux Boiling Point (oC)
pH @ 25oC (50% vol)
Water Content (%)
Reserve Alkalinity, 0.1N HCl
Blue
1.055
155
8.0
5.0 max
6.2
Figures based on average production values
(TDS MPG Antifreeze – 081216 Issue 4)