HYDRAULIC BRAKE FLUID DOT - 5.1
Hydraulic Brake Fluid Dot 5.1
Speedol Hydraulic Brake Fluid Dot 5.1 is a high performance brake fluid based on a mixture of polyethylene glycol ether, additives and stabilizers and their borates and amines.
Usage
Brake fluid plays a particularly important role in the safety of the vehicle by providing the main environment that transmits the braking force of the vehicle.
Properties
- It provides a high boiling point by limiting the water absorption effect which prevents dangerous "vapour lock" during braking.
 - The low viscosity level at low temperatures ensures fast response of the brake system in advanced ride control and stability systems (ABS, ASR, ESP, EBD, BAS, TCS).
 - It has suitable inhibitors to prevent corrosion of the brake system.
 - High compatibility with elastomers.
 
Technical Specifications
| 
 Colour  | 
 -  | 
 Yellow  | 
| 
 Density at 20°C, g/ml  | 
 ASTM D 4052  | 
 1.0583  | 
| 
 Water Content, %(m/m)  | 
 ASTM D 6304  | 
 0.14  | 
| 
 pH  | 
 ASTM D 1287  | 
 7.06  | 
| 
 Kinematic viscosity at -40 °C, cSt  | 
 ASTM D 445  | 
 811  | 
| 
 Kinematic viscosity at 100 °C, cSt  | 
 ASTM D 445  | 
 2  | 
| 
 Dry ERBP, °C  | 
FMVSS 116 | 273 | 
| Wet ERBP, °C | FMVSS 116 | 182 | 
* Data given above are typical properties and may vary slightly
Performance
FMVSS 116, ISO 4925, SAE J1703, SAE J1704
AUGUST 2019 REV02
