
Neste Pro Coolant Bio Ready 50 %
Product number 776107, 776135
Ready-to-use biodegradable coolant
Performance claims
Package sizes
- Plastic container 1000 l
- 10 l canister
- Organic acid technology (OAT)
- Silicate free
- Excellent freezing protection
Neste Pro Coolant Bio is harmless and environmentally safe readily biodegradable ready-to-use coolant made from propylene glycol. It protects sensitive components of a modern engine. The product does not contain silicates and nitrites.

Neste Pro Coolant Bio Ready 50 %
Ready-to-use biodegradable coolant
Performance claims
Neste Pro Coolant Bio is harmless and environmentally safe readily biodegradable ready-to-use coolant made from propylene glycol. It protects sensitive components of a modern engine. The product does not contain silicates and nitrites.
Applications
Neste Pro Coolant Bio is suitable for use with internal combustion engines if there's a fear that product getting into the environment. Check the suitability of the product in the manual. It is not recommended to mix the product with other coolants.
Typical properties
| Density 20 °C | 1040 | kg/m³ | ASTM D4052 |
| Freezing point | -32 | °C | ASTM D1177 |
| pH | 8 | ASTM D1287 | |
| Boiling Point | 109 | °C | ASTM D1120 |