ウエストワン List of Products and Services

**Chopped Carbon Fiber** Chopped carbon fiber refers to products made by cutting carbon fibers into short lengths (3-6mm). Based on advanced cutting technology and expertise in sizing material selection, it is used by customers around the world. It is mainly added to improve the strength and elastic modulus of thermoplastic resin compounds or to enhance conductivity. We propose sizing materials that are compatible with the base resin, and by selecting the appropriate sizing, improvements in the mechanical properties of the compound after processing can be expected. **Milled Carbon Fiber** Milled carbon fiber refers to products that have been finely ground from carbon fibers. The average fiber length is about 100μm, making it very short. It is often used for improving sliding properties and enhancing conductivity. In recent years, it has also gained attention as a reinforcing filler for 3D printing. **Carbon Fiber Felt and Paper** Carbon fiber felt is a non-woven fabric that orients carbon fibers in three dimensions. Carbon fiber paper is a sheet that arranges carbon fibers in two dimensions. It is composed of carbon fibers and a small amount of binder resin. We can also customize products by mixing the resin with fibers according to your requirements.