Antifreeze is a coolant low-freezing fluid formulated on the basis of ethylene glycol, stabilizing additives and corrosion inhibitors. It is used for protection against freezing, boil and corrosion in cooling systems of internal combustion engines. It contains a system of special additives to prevent incrustation.
The company offers you a cuts of 0.920l, 1l, 5l, 10l and on draught.
The liquid is a concentrate which allows diluting with plain water in the following proportions:
№ | Indicators | Norm | Test methods |
1 | Appearance | Transparent liquid | Visual |
2 | Color | Blue (standard) | Visual |
3 | Density at 20 °С, g/cm³ | 1,09 | BDS 10126-82 |
4 |
Temperature of onset of crystallization, °С, Antifreeze К 60, diluted 1:0,5 in the content with distilled water, not higher than |
-30 | BDS 10126-82 |
5 | pH in distilled water at a dilution of 1:2 | 7,0 – 8,5 | BDS 10126-82 |
6 | Alkalescence, cm³, not lower than | 8 | BDS 10126-82 |
7 | Loss of mass on corrosion effects, mg/cm².d, max: – Copper – Solder – Brass – Steel – Iron – Silumin |
10 20 10 15 15 10 |
BDS 10126-82 |
8 | Resistance to hard water | Withstand | BDS 10126-82 |