S Starting from 2009 up to now, Indonesia risen up as the largest producer of oil palm as well as the biggest oil palm plantation in the world. With the total amount harvested crop recorded 21.5 million tons in 2010, with the ground breaking amount; Indonesia beats Malaysia and became the largest palm oil producer in the world. At the same time, the increasing amount of palm oil production leaves significant amount of waste palm oil that produced by the mill and causing such problematic issues for the environment.Utilization of fibers from oil palm empty fruit bunches to become composite material for bullet-proof vest is one of the efforts to reduce industrial waste from crude palm oil (CPO) mills. Besides, it is useful for increasing the economic value of waste as well as to reduce the abundant amount of waste that has been created. Composite material made of fibers of palm oil plant, bounded by natural adhesive, and produced by hot pressing process in the temperature range of 150-200 °C with constant pressure of 7 metric tons hot pressed for around 40 minutes, and It is expected to have the equal strength per-layer as ceramic and Aramid material which is widely used by the military industry as the \"hard pack\" material in bullet-proof vest. Oil palm fiber (EFB) was obtained through a process of sorting, cleaning, decomposition, and the election. While the composite material obtained from the process of mixing, compaction, heat press, and coating.