Bending Strength Analysis of Composites Made from 40 Percent Coconut Fiber and 60 Percent Epoxy Resin Matrix

-This research was carried out using an experimental method which aims to determine the bending strength of composites with a ratio of 40 percent coconut fiber reinforcement and 60 percent epoxy resin matrix. Bending test specimens to the ASTM D790 standard and using an Autograph Shimadzu brand bending testing machine, Universal Testing Machine type. Results of bending strength research on composite materials made from coconut fiber. with a comparison of 40 percent coconut fiber reinforcement and 60 percent epoxy resin matrix, which is equal to24.005784N/mm²