How to Manufacture Carbon Fiber Parts

How to Manufacture Carbon Fiber Parts

There are three main processes for composite parts manufacturing. The first is the wet lay-up, which involves cutting the fiber into a mold and applying the resin using a roller, brush, or spray gun. This workflow requires the most skill to produce high-quality parts, but it is also the easiest to learn and the most affordable. It is recommended for new carbon fiber part manufacturers.



Carbon fiber is one of the most advanced composite materials on the market. Its unique characteristics make it strong, lightweight, flexible, efficient, and environmentally friendly. Thanks to recent advances in technology, carbon fiber parts are now more affordable and accessible than ever before. Companies like ESE use carbon fiber in manufacturing processes.


Carbon fiber is one of the strongest and lightest composite materials available. It is also extremely durable, quiet, flexible, and environmentally friendly. Thanks to new technology, carbon fiber is also becoming more affordable and accessible to manufacturers. Carbon fiber parts are made using different molding methods and can be made into a variety of shapes and sizes.


Carbon fiber parts can be made in many different sizes. The sizing process serves two main purposes. First, it helps to protect the fiber from damage by reducing the thickness of the filament. Second, sizing improves the handling of very fine carbon filaments. These filaments are typically around 5 to 7 micrometers in diameter.

Surface treatment

Surface treatment of carbon fibers is a technique that enhances the mechanical and chemical properties of the fiber. This treatment helps improve the adhesion between carbon fibers and their polymer matrix. There are several methods that can be used for surface treatment. Some of them include acid oxidation, plasma treatment, and rare-earth treatment.


There are a couple of different methods for molding carbon fiber parts. The most basic is the wet layup method, which uses a form, a roll of carbon fiber, and epoxy resin. The mold is then clamped together. It’s important to remember that the molding process must be performed slowly to prevent the thinner resin from pushing through.


Cost of carbon fiber parts for automobiles is currently around $10 to $12 per pound, which is a significant drop from about $35 a decade ago. However, there’s still a long way to go before the cost can be reduced to an affordable level for the mass market. With fuel-economy standards putting pressure on automakers to reduce emissions and reduce fuel consumption, carbon fiber is becoming a more popular material.


Carbon fiber parts are becoming more and more common in the automotive industry. They’re often lighter and stronger than traditional materials, which makes them a good choice for parts that need to be resistant to wear and tear. While the cost of these parts is still high compared to other materials, progress is being made in reducing costs.