No matter what pulp is used, it is all fiber from the point of view of paper-making applications. However, there are significant differences between the various fibers. Bamboo pulp fibers are characterized by long length, thick cell walls, relative roughness and good toughness, while wood fibers are more delicate and soft. In addition, the processing properties and overall performance of wood pulp are superior to those of bamboo pulp. About 95% of the world's paper is wood pulp paper.