Zinc Coated Brake Rotors

Wherever the brake pad sweeps the rotor area the coating will be removed by the normal operation of the disc brake system.

Zinc coated brake rotors.

Premium brake rotors in the uk or europe. Thermic black coated discs are being phased in. Numerous industries now actually make use of zinc electroplating in order to further enhance the potential of their products. The cross drilled brake rotors are sold in pairs and come zinc coated in either black or silver to help prevent rusting and give you a performance race look.

Wagner s budget brake rotors are coated for corrosion and rust. These rotors are guaranteed to fit original equipment manufacturer specs without modification and are machined balanced with a double disk smooth surface ground finish to reduce noise. The zinc coating will serve as a protective barrier before rust reaches the metal it will have to deal with its zinc protection first. Naturally companies started looking at ways to mitigate rusting of the rotors.

Each performance brake rotor is immersed in different solution tanks during the coating process. Rotor corrosion comparison test result is finally here. The final result is a thick protective coating that will help prevent rusting and give you a great custom look. Outside these sources where castings or finished rotors have to be bought in to complement the range.

For a more in depth look at coated brake rotors check out the video below. As stocks rotate you will no longer receive zinc coated discs you will receive black ones. After over 3 months of driving the vehicle outside doing a spray test with 5 nacl solution or 5 s. Brake rotors are regularly exposed to water salt and other corrosive elements.

As brake rotors are made of iron they naturally rust and when exposed to minerals such as salt the rusting oxidization tends to speed up. An example of course is in the automotive industry. These rotors are made from aluminum and have a zinc coating to protect against rust and extend their operating window. The coating that remains will continue to protect the hub vanes on vented discs and rotor edges.

That s why the coating on acdelco silver advantage coated brake rotors contains zinc and aluminum which naturally attract corrosive reactions more than iron helping to protect the rotor underneath.