High carbon (titanium) fiber is a brake pad used in high-end vehicles, which is rarely seen on the market now. Carbon (titanium) fiber is an upgraded version of ceramic chips. Lightweight, high strength, low coefficient of thermal expansion, good thermal conductivity, good heat resistance, etc. Carbon fiber has good curve stability, low thermal shock on the friction surface, and wear resistance that is more than 1.5 times that of ordinary ceramic tiles.

The insulation layer is composed of materials that do not transfer heat, with the purpose of insulation. Friction blocks are composed of friction materials and adhesives. When braking, they are pressed against the brake disc or brake drum to generate friction, thereby achieving the goal of vehicle deceleration and braking. Due to friction, the friction block will gradually wear out, and generally speaking, brake pads with lower costs wear out faster. After using the friction material, the brake pads should be replaced in a timely manner, otherwise the steel plate will come into direct contact with the brake disc, ultimately losing the braking effect and damaging the brake disc.