DaTo Brake Oil DOT 4 – High Performance Synthetic Hydraulic Brake Fluid for Disc, Drum & Clutch Systems
DaTo Brake Oil DOT 4 is a premium quality synthetic non-mineral hydraulic brake fluid formulated with glycol ethers for superior braking efficiency, high boiling point stability, corrosion resistance and rubber seal compatibility. Suitable for all conventional disc brake, drum brake, ABS brake and hydraulic clutch systems requiring DOT 4 performance fluid.
Description
DaTo Brake Oil DOT 4 – Premium Synthetic Hydraulic Brake & Clutch Fluid
DaTo Brake Oil DOT 4 is a high-quality synthetic automotive brake fluid developed using advanced glycol ether technology and specially balanced additives to deliver maximum hydraulic response, high thermal stability and long-lasting protection in modern braking systems.
Designed for vehicles operating under high temperature braking conditions, this premium DOT 4 brake fluid offers superior resistance to vapor lock, moisture contamination, corrosion and rubber component wear. It is suitable for use in:
- Passenger Cars
- SUVs
- Commercial Vehicles
- Light Trucks
- Hydraulic Clutch Systems
- Disc Brake Systems
- Drum Brake Systems
- ABS Equipped Vehicles
Modern DOT 4 brake fluids are engineered with higher dry and wet boiling points to maintain consistent braking under severe use and prolonged heat cycles.
WHY CHOOSE DATO BRAKE OIL DOT 4?
DaTo Brake Oil DOT 4 is specially formulated to provide:
✔ Excellent braking response under severe thermal load
✔ High dry boiling point for anti-vapor lock protection
✔ Improved wet boiling point stability against moisture absorption
✔ Strong rust and corrosion protection for metal brake lines
✔ Excellent compatibility with synthetic rubber seals
✔ Long fluid life with reduced oxidation
✔ Reliable viscosity at both low and high temperatures
✔ Smooth hydraulic clutch operation
✔ Compatible with DOT 3 and DOT 4 systems of similar specification
Industry users and mechanics widely prefer DOT 4 fluids for enhanced heat resistance and safer brake pedal feel in demanding driving conditions.
PRODUCT APPLICATIONS
DaTo Brake Oil DOT 4 is recommended for:
- Hydraulic brake systems requiring DOT 4 fluid
- Disc brake assemblies
- Drum brake assemblies
- Anti-lock braking systems (ABS)
- Hydraulic clutch actuation systems
- Heavy city driving vehicles
- Long distance highway vehicles
- Commercial vans and delivery fleets
Suitable where the following specifications are recommended:
- SAE J1703 / J1704
- FMVSS 116 DOT 4 / DOT 3
- ISO 4925
| Property | Typical Value |
|---|---|
| Product Type | Synthetic Hydraulic Brake Fluid |
| DOT Grade | DOT 4 |
| Specific Gravity @20°C | 1.027 |
| Colour | Natural |
| pH Value | 7.5 |
| ERBP Dry Boiling Point | 266°C |
| ERBP Wet Boiling Point | 163°C |
| Viscosity @ -40°C | 1800 Max cSt |
| Viscosity @100°C | 2.1 Min cSt |
| Base Chemistry | Glycol Ether |
| Rubber Compatibility | Excellent |
| Corrosion Protection | High |





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