This study used ${alpha}$-typed hemihydrate gypsum as bonding materials by utilizing waste glass instead of aggregate, and performed a test by selecting II-typed anhydrous gypsum, common portland cement and fine powder of shaft furnace slags that can be recycled as steel by-products. It is confirmed the app. licability of self-leveling mortar using ${alpha}$-typed hemihydrate gypsum and cement as boding materials and addition agents for waste glass that has the characteristics of environment-friendly and excellent heat conductivity with low rate of recycling, and also reviewed the availability as a basic material for manufacturing. I believe that a more in-depth study using the optimal mixture and various addition agents that complement the shortcomings such as corrosion or limitation of space for using plaster as main bonding materials with alkali reaction, which are known as the disadvantages of waste glass should be performed in the future based on this study.