The brake shoe lining material creates friction against the drum, which slows and ultimately stops the wheel. Brake shoe material is designed to prevent noise and withstand excessive heat.

While the federal government sets performance standards for brake ... drum brakes used only two types of friction materials—semimetallic and asbestos. The mechanic simply replaced the old pad or ...

brake shoes and cast-iron brake rotors. All release microscopic fragments of friction material and metal as they naturally ...

Regardless of what type of vehicle you drive, properly functioning brakes are vital to your safety and performance. But ...

Drum brakes work by forcing 2 arched “shoes” housed within ... is then forced against the back of each brake pad. This presses the pad’s friction material against the spinning rotor, quickly ...