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RAVENOL DOT 4
RM37 – RM59
RAVENOL DOT 4 is a brake fluid for the use in all vehicles with optimum ABS characteristics. There is a chemical stability and it is provided with additives which save the best lubrication efficiency.
SPECIFICATIONS
ISO 4925 CLASS 4 | FMVSS 116 DOT 4 | SAE J1704
RAVENOL DOT 4 is a brake fluid for the use in all vehicles with optimum ABS characteristics. There is a chemical stability and it is provided with additives which save the best lubrication efficiency.
Because of the special formulation of RAVENOL DOT 4 the international specifications SAE J1703, ISO 4925 and the safety regulations FMVSS 116 DOT3 and DOT4 from the United States of America are exceeded.
Additional Information
APPLICATION NOTES
RAVENOL DOT 4 can be used in all vehicles for which the DOT 4 specification for brake fluids is required. It is suitable for all hydraulic brake systems with synthetic fluids.
RAVENOL DOT 4 is miscible with all known brake fluids of the same specification.
CHARACTERISTICS
RAVENOL DOT 4 offers:
- optimum ABS characteristics.
- chemical stability.
- best lubrication efficiency.
- neutral behaviour regarding brake parts.
- low viscosity at low temperatures.
- miscible with all brake fluids of the same specifications.
| Property | Unit | Data | Audit |
|---|---|---|---|
| Colour | Light Yellow | Visual | |
| Density at 20°C | kg/m³ | 1052 | DIN ISO 12185 |
| Boiling point | °C | 271 | ISO 4925 |
| wet boiling point | °C | 169 | ISO 4925 |
| Viscosity at -40°C | mPa*s | 1340 | DIN EN ISO 3104 |
| kinematic viscosity at 100°C | mm²/s | 2,41 | ASTM D445 |
| pH-Wert | 8,53 | FMVSS 116 | |
| High Temperature Stability | °C | -1 | FMVSS 116 |
| Chemical Stability | °C | 1 | FMVSS 116 |
| Evaporation loss | Weight% | 61 | FMVSS 116 |
| Fluidity & Appearance at -40°C | i.O., 4s | FMVSS 116 | |
| Fluidity & Appearance at -50°C | i.O., 8s | FMVSS 116 | |
| Water Tolerance at -40°C | Clear, 3s | FMVSS 116 | |
| Water Tolerance at +60°C | Clear, No Deposits | FMVSS 116 | |
| Compatibility at -40°C | Clear, No Phase Separation | FMVSS 116 | |
| Compatibility at +60°C | Clear, No Deposits | FMVSS 116 | |
| Water content | Weight.-% | <0,2 | Karl Fischer |
| Corrosion Resistance | |||
| Tinned Iron | Δ mg/cm² | -0,03 | FMVSS 116 |
| _ | Appearance | Well | |
| Steel | Δ mg/cm² | -0,01 | FMVSS 116 |
| _ | Appearance | gut | |
| Aluminium | Δ mg/cm² | 0 | FMVSS 116 |
| _ | Appearance | Well | |
| Cast Iron | Δ mg/cm² | -0,03 | FMVSS 116 |
| _ | Appearance | Well | |
| Brass | Δ mg/cm² | -0,08 | FMVSS 116 |
| _ | Appearance | Well | |
| Copper | Δ mg/cm² | -0,05 | FMVSS 116 |
| _ | Appearance | Well | |
| Zinc | Δ mg/cm² | 0,01 | FMVSS 116 |
| _ | Appearance | gut | |
| Appearance of the liquid | i.O. | ||
| Deposits | % | <0,05 | FMVSS 116 |
| pH-Wert | 8,2 | FMVSS 116 | |
| Change in the diameter of rubber | 0,16 | FMVSS 116 | |
|
Change in hardness |
IRHD | -4 | FMVSS 116 |
| Appearance | i.O. | ||
| Resistance to oxidation | |||
| Tinned Iron | Δ mg/cm² | 0,04 | FMVSS 116 |
| _ | Appearance | Well | |
| Aluminum | Δ mg/cm² | 0,02 | FMVSS 116 |
| _ | Appearance | Well | |
| SBR at 70°C | Ø Change, mm | 0,56 | FMVSS 116 |
| __ | Hardness, IRHD | -3 | FMVSS 116 |
| Volume, % | 6,21 | FMVSS 116 | |
| _ | Appearance | gut | |
| SBR at 120°C | Ø Change, mm | 0,73 | FMVSS 116 |
| __ | Hardness, IRHD | -7 | FMVSS 116 |
| Volume, % | 7,69 | FMVSS 116 | |
| _ | Appearance | Well | |
|
EPDM at 70 ° C (requirement from SAE J1703) |
Hardness, IRHD | -2 | FMVSS 116 |
| Volume, % | 1.39 | FMVSS 116 | |
| _ | Appearance | Well | |
| EPDM at 120°C | Hardness, IRHD | -2 | FMVSS 116 |
| Volume, % | 1,91 | FMVSS 116 | |
| _ | Appearance | Well | |
| Natural at 70 ° C (requirement from ISO 4925) | Ø Change, mm | 0,38 | FMVSS 116 |
| __ | Hardness, IRHD | -5 | FMVSS 116 |
| Volume, % | 4,61 | FMVSS 116 | |
| _ | Appearance | Well |
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