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If you're replacing brake shoes, pads or linings, it's important to understand which materials are most appropriate for your customer's application. The choice of friction material can make a dramatic difference in how well your vehicle brakes and performs.
Brake linings are designed to wear and dissipate heat without causing undue damage to the brake drum or rotor. Knowing how to choose the right lining can save you money and improve your customer's safety.
Organic
Organic brake linings are generally softer than semi metallic pads and are quieter when braking. They can be made from rubber, glass, fiber and high temperature resins like Kevlar.
Compared to ceramic pads, they can last longer, create less dust and be more reliable in different temperatures. However, they don't have the same heat capacity or abrasive properties as metal-based pads.
The composition of organic-type brake lining 20 of the present invention eliminates asbestos, which is determined to be a hazardous material for health and safety reasons without affecting its performance characteristics. The linings are integrally admixed with carbonaceous material and metallic powders known to those skilled in the art.
Semi-metallic
The brake system in your car turns the kinetic energy from the vehicle's engine into thermal energy through friction applied by your brake pads.
Typically made of a compound that includes copper, iron, and steel, semi-metallic brake pads are among the most durable types. They are also resistant to brake fade and are available in a wide range of formulations.
These pads are designed for extreme driving styles like racing and trucking, and they also work well in cold conditions. However, they can be noisy and harder on rotors than organic or ceramic brake pads.
Semi-asbestos
Semi-asbestos brake linings are made of a mix of metals. These linings are more durable than non-asbestos materials and last longer.
They are also quieter than metallic linings. They are less expensive than organic linings and tend to be better at dislodging heat from the rotor.
However, they may still contain asbestos. Brake linings can release asbestos dust when they are removed from a vehicle or when they are machined before installation.
Stainless steel
Stainless steel brake linings are an excellent option for performance-oriented drivers. Because these types of brake lines don't flex and expand under pressure like factory rubber lines, they offer a more solid pedal feel.
These lines are also less likely to swell due to age or heavy use, which is another factor that helps to improve their longevity.
In addition to improved pedal feel, stainless steel brake lines are also better for overall braking system durability and reliability. They are an important part of your vehicle's safety system, so it's a good idea to check them periodically for leaks or other potential problems.
CMP
When it comes to brake linings, there are a lot of different options to choose from. Some have been designed to offer increased stopping power while minimizing heat dissipation or rotor wear.
The best way to choose a lining for your brake system is to do some research and comparison shop. This will ensure that you get the most out of your investment in new brakes. It's also important to remember that not all linings are created equal. Choosing the wrong material can lead to premature pad or rotor wear, or even worse, a collision.
Polycarbonate
Brake linings are used to protect brake drums and rotors from heat, friction, and wear. They also help reduce braking times.
These linings are usually made from polycarbonate, which is a type of plastic. They are available in different thicknesses, and can be molded into various shapes.
In most cases, a polycarbonate sheet is shaped using a process called brake bending. It is done by holding the sheet between two pieces of metal, called a punch and die.
Polyethylene
Polyethylene brake linings are a type of plastic that can be used to protect your brake pads from wear, heat and friction. They are usually thicker than the thin, bare-metal brake pads that are common on most vehicles.
The material is a popular choice for brake linings, because it offers good resistance to abrasion and damage from the elements. It can also be recycled for reuse, making it a great environmentally-friendly option.
