Current Progress, Trends and Challenges in the Application of Biofiber Composites by Automotive Industry

The use of biofiber, or natural fiber, composites by the U.S. automotive industry is on the rise. Biofiber composites are now being considered a meaningful alternative to glass fiber composites. This paper examines the current status of biofiber composites in the automotive sector. The investigation highlights the progress of the application of different types of non-woody and woody cellulosic fibers for designing and fabricating composite automotive components. The improvements in the processing techniques, production methods of different biofiber composites, and the potential applications of these composites in the automotive sector have been taken into consideration. The global emerging trends towards designing and deploying biofiber composite components by leading manufacturers are discussed. Further this study highlights the strengths and obstacles encountered for commercialization and adoption of biofiber composite materials. Current research priorities and global sustainability initiatives further offer insight to future trends.