Millers CRO Mineral 10w40 5ltrs
Availability: In Stock
Ex Tax: £16.09
Millers Competition Running in Oil 10w40 5ltrs
Unit of Sale: 1 x 5ltr
CRO 10w40 Mineral Competition Running in oil, for test bed running
Description
Competition running in oil for test bed running up to 5 hours. Advanced formulation of high quality solvent refined mineral oils fortified with special low volatility components and appropriate additive treatment. A 10w40 viscosity grade mineral oil which has been carefully formulated to offer an extremely high protection lever to new engine components and speed up the bedding in process. Ideally suited for test bed running.
Application
Use for test bed running.
May also be used for light operational duties up to 500 mls/800kms.
Developed for modified petrol and diesel engines.
User Benefits
- CRO 10w40 is formulated to meet the needs of the professional engine builder.
- Maximises power output by optimising bedding in process.
- CRO 10w40 provides full protection of highly stressed components whilst allowing optimum bedding in process for piston rings and bore.
- CRO 10w40 additive technology enables full load runs for short bursts.
- The viscometrics selected ensure that even though the additive system performance is strong the pistons can achieve satisfactory boundary lubrication for bedding purposes.
Performance Profile
- Suitable for 5 hours test bed running or 500mls/800km on road
- Optimum oil temperatures of 85-115 C
- Very low leak down (4%) after controlled test bed running
Typical Characteristics
| SAE Viscosity | 10w40 |
| Specific Gravity @ 15°C | 0.871 |
| Kinematic Viscosity @ 100°C |
13.6cSt |
| Kinematic Viscosity @ 40°C |
89.8cSt |
| Viscosity Index | 154 |
| Pour Point °C | <-25 |
| Flash Point °C | >200 |
| Cold Crank Viscosity @ -25°C | 7,000cP Maximum |
Heath & Safety
Data Sheet 7981 applies to this product
If you require any further information about CRO 10w40 or its use please contact the Millers Oils Technical Department
Collect in Store available
Please note: These products are NOT available for export outside of the Mainland UK
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