Abstract: The isolation devices and dampers in architectural structure have large force and deformation under strong earthquake or wind, which requires high damping coefficient of damping material, suitable temperature matching with outdoor environment, and large damping temperature range. Currently, polyurethane damping materials are difficult to satisfy the above-mentioned performance indexes simultaneously, therefore they can not be widely used in structure engineering. In this paper, glass fiber, graphene, tetra-needle like ZnO whiskers (T-ZnOw) and hindered phenol were selected to improve the damping, mechanical properties and temperature properties. Through orthogonal design, polyurethane with different additions were prepared. And the robustness of loss peak value (tanδ_max), damping temperature range (ΔT_0.5) and glass transition temperature (T_g) were analyzed based on the dynamic thermomechanical analysis (DMA) test. According to the degree of importance of each index, weight assignment was carried out. The optimization scheme was obtained based on analytic hierarchy process (AHP), which is a multi-index weighting evaluation method. The validation test shows that tanδ_max is 1.24, ΔT_0.5 is 57℃, and T_g is 21.8℃.Compared with the initial group, the improvement rate of tanδ_max reaches 16.98 %, and the improvement rate of ΔT_0.5 reaches 46.91 %.