Over the last few years, natural cellulose fibers have been used as fillers and are also actively being used as the substitute for glass fibers to reinforce the matrix. The cellulose fibers tubular structure provides good insulation against heat, noise, and active humidity regulation. According to a survey, treating cellulose fibers has driven great opportunities for the pulp and paper making industries. The rising demand for eco-friendly and botanical source-based raw materials is also a factor boosting the market's growth.