With respect to an excrement treating material, a manufacturing method for the excrement treating material and a manufacturing device therefor, the purpose of the present invention is to manufacture an excrement treating material simply, at a low cost, and with no unnecessary steps in the manufacturing, and to do so without the need for an absorbent as a material for supplementing water absorbing properties and water retaining properties. [Solution] In the present invention, an excrement treating material is formed into a specific shape as a result of the following steps: a maceration step for generating a dissolved matter by macerating used paper serving as a raw material that can be pulped a deinking step for removing ink from the dissolved matter generated in the maceration step a dehydrating step for generating a fibrous matter by dehydrating the dissolved matter that was deinked in the deinking step a classification step for classifying the fibrous matter generated in the dehydrating step into good quality fibrous matter the quality of which is suitable for paper making, and poor quality fibrous matter the quality of which is not suitable for paper making and a shaping step for shaping the good quality fibrous matter that was classified in the classification step and the quality of which is suitable for paper making.在排泄物處理材料、排泄物處理材料的製造方法及其製造裝置中,排泄物處理材料不需要吸水劑作為彌補吸水性、保水性的原材料,製造中沒有無用製程,可簡單廉價地製造。本發明提供一種排泄物處理材料,其特徵在於:通過離解製程將廢紙作為可製成紙漿的原料離解後生成溶解物,脫墨製程從上述離解製程生成的溶解物中除去墨水,脫水製程將經過上述脫墨製程脫墨的溶解物脫水後生成纖維物,分級製程將上述脫水製程生成的纖維物分級成材質適合造紙的優質纖維物與材質不適合造紙的劣質纖維物,成型製程將經過上述分級製程分級的所述材質適合造紙的優質纖維物成型,從而形成指定形狀。