How to understanding Friction Coefficient and High-Temperature Resistance ?
The friction coefficient refers to the ratio of friction force generated between the brake pad and disc to the normal force between them. High-temperature resistance is the ability to maintain stable friction coefficients and braking effects at high temperatures. These two indicators directly affect the brake pad’s performance and safety.
When choosing the friction coefficient, it should be adjusted according to driving habits and road conditions. According to GB5763-2008, friction coefficient levels for automotive brake pads are classified as EE, EF, FF, FG, GG, with EE being the lowest and GG the highest. For ordinary family cars, FF or FG level is usually sufficient. https://frenobrake.com/
