ABSTRACT Rice husk and bagasse contain cellulose, hemicellulose, lignin an ash. One way to use rice husk and bagasse is to make it as a pulp. Pulp is the result of separation of fibers from fibrous ( wood or non wood) through various manufacturing processes, both mechanical to quality of pulp. Pulp making of raw rice husk and bagasse use sodium hydroxide. Fixed variables of this study is conce…