TRW QUICK BRAKE anti-squeal film 787.00.17

Antique print TRW-Lucas (content 4 pieces)

For squeaky brakes, glue the antique foil to the back plate.

The film consists of different levels of material that absorb the squeal.

- vibration resistant

- temperature resistant

- saves the pistons

- better braking feel

The squeal is caused by the excitation of the system to a braking process and the resulting vibrations.

These generate sound waves that are audible within a frequency range.

Since all unsprung masses influence the excitation of the system, the frequency changes due to changes within the system.

These include tire pressure, caliper attachment, brake disc condition, and proper functioning of the hydraulic system.

The speed at which braking is initiated also affects the frequency range.

Often, coatings with a different coefficient of friction can also have a positive effect on it.