Anti-Freeze Coolant

UNICOIL® Anti-Freeze Concentrate is a mono-ethylene Glycol based fluid with anti-rust inhibitor. The concentrate is suitable for all passenger cars, light and heavy vehicles. It provides higher boiling point and lower freezing point than water which makes it anti-boil and antifreeze coolant.

Main Benefits

  • Protect against rust and corrosion.
  • Provide excellent heat transfer characteristics.
  • Compatible with all rubber hoses used in cooling systems.
  • Good solubility and stability in both soft and hard water.
  • Outstanding anti-freeze property.

Application

UNICOIL® Anti-Freeze Coolant can be used in all petrol engine cars, 4 WDs, Light and heavy diesel vehicles. It can also be used at 30-50% in softened or de-mineralized water for automotive cooling systems.

Typical Physical Characteristics

Test

Method

Unit

Result 33%

Result 50%

Appearance

Visual

–

Clear

Clear

Density @ 15o C

ASTM D4052

Kg/L

1.045

1.07

pH

ASTM E70

0.91

8.10

7.82

Reflux Boiling Point

ASTM D1120

oC

110

110

Reserve Alkalinity

ASTM D1121

ml

0.85

1.20

Foaming Tendency

ASTM D4921

 ml

1

1

Freezing point

ASTM D3321

oC

-25

-37

Copper Strip corrosion, 100oC, 24h

In-house

–

Pass

Pass

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