Brake fluid, also known as brake fluid, is an important factor affecting the performance of the vehicle brake system, in use, the quality of the brake fluid is a highly concerned element. So, what are the performance characteristics of high-quality brake fluid?

Low-temperature fluidity is very good, which is especially obvious for the cold region. The use of high-quality brake fluid in the cold brake as sensitive, reliable. The use of low-quality brake fluid low-temperature performance is poor, high freezing point, below -20 ° C temperature will be solidified phenomenon occurs, greatly affecting driving safety.
Good antirust properties for various metals in the brake system. General brake fluid corrosive, but high-quality brake fluid on all types of metal corrosion rust greatly reduced, can extend the life of the brake fluid pump, if you add a low-quality brake fluid will soon corrode the metal, the formation of harm.
No corrosion of various types of rubber. High-quality brake fluid rarely occurs after the use of serious expansion and deformation of the leather bowl phenomenon. If you use low-quality brake fluid, the bowl is prone to swelling and deformation, resulting in vehicle oil leakage, braking when flipped, causing accidents.
Long-term use without sediment. Brake fluid long-term use at high temperatures, unstable quality will produce thermal decomposition, resulting in deposits, also affecting brake performance.
The higher the boiling point, the better, lower evaporation. Boiling point of not less than 205 ° C, when the car driving for a long time, at high speeds or downhill driving, the temperature will be as high as hundreds of degrees. Brake fluid temperature rises with the brake pad temperature, if the boiling point of the brake fluid is not high enough, the brake fluid vaporization, bubbles, step on the brake soft, can not immediately achieve the purpose of braking, you can not guarantee the safety of driving.