Analysis of the Mechanical Properties of Composite Boards with Natural Resin and Guadua Unidirectional Fibers J.P. Patiño, M.L. Sánchez, W.A. Patiño Abstract. During the last years the study of vegetal fibers for its use as reinforcement of composites of polymeric matrix has gained importance, mainly in the area of civil engineering. The high mechanical strength, […]