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What's anti-noise shim and how it wo
The brake pad is a component of the brake system of a car. It is mainly composed of brake lining (the friction material part) and the back plate(the metal part).
The sound is generated by vibration. The noise of the brakes is generated by the friction between the brake pad and the brake disc.
Of course, only a certain frequency of sound can attract people's attention. The sound waves will change once from the friction lining to the back plate, and then change again from the rigid back to the shim to avoid resonance and reduce noise.
Bainuo Brake has a few hundreds of shims models with different material choice,welcome to visit our website and make inquiry to sales@bainuobrake.com