What is a potential disadvantage of using carbon fiber composites?

Using carbon fiber composites does indeed come with high manufacturing costs, which is a significant disadvantage. The process of creating carbon fiber reinforced polymers often involves complex manufacturing steps, including the need for specialized equipment and meticulous attention to detail to ensure the fibers are properly aligned and bonded with the resin. Additionally, the raw materials required for carbon fiber production can be expensive, contributing to the overall high costs of the finished product.

While these composites boast impressive characteristics such as a high strength-to-weight ratio, lightweight properties, and resistance to chemical corrosion, the economic factor can limit their application in certain industries. High manufacturing costs may deter smaller companies from using them or affect the overall affordability of products manufactured with these materials. Thus, while carbon fiber composites offer many advantages, the cost aspect remains a significant consideration in their widespread use.