As the pilot study on textile reinforced mortar(TRM) construction method, the present research has been conducted to investigate the tensile performance of fiber-reinforced polymer(FRP) grids inserted in inorganic mortar. For this purpose, experiment was carried out using twenty specimens with the main parameters of inorganic mortar and FRP grids. As a result, splitting failure did not occur between inorganic martar and FRP grids. As FRP grids were completely fractured, the specimens failed by showing the similar tensile behavior to the mechanical properties of FRP grids.