Brake Pads For Passenger Cars and Trucks

Knowing that you need brake pads is the first step, deciding what type to install is second. But what are pads? Steel baking plates with friction causing material bonded to the surface and facing the brake rotor. When you apply the brakes, these pads are pushed to the drum or rotor and become heated converting the kinetic energy of the vehicle to thermal energy through friction. This causes the pad to transfer small amounts of friction material to the drum or rotor. The brake rotor and disk will stick to each other and provide stopping power.

There are four main types of brake pads; semi-metallic, non-asbestos organic, low-metallic NAO, and ceramic.

Semi-Metallic Semi-metallic brake pads are made from a mix of 30 to 65 percent metal and usually include chopped steel wool, iron powder, and copper or graphite mixed with fillers. The components are bonded together with friction modifiers. This type of pad is very durable and has excellent heat transfer abilities. The downside of this type is that they wear your rotors down quickly, are a bit noisier than others and don’t always work well in colder temperatures.

Non- Asbestos Organic This type of brake pad is made from glass, rubber, carbon and Kevlar fibers bound together with fillers and high-temperature resins, These pads are softer and quieter but typically wear faster and create more brake dust for you to clean off your rims. If you liked this posting and you would like to get much more info with regards to measurement kindly check out the internet site.

Low-Metallic NAO These pads are made from an organic formula mixed with 10 to 30 percent of copper or steel to get good heat transfer and provide better breaking. Although you get better breaking, because of the metal that is added, you get more break dust and they tend to be slightly noisier.

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