Project | Index | Testing standard | |
Appearance | Uniform viscous liquid,without impurities | visual inspection | |
Viscosity£¨Pa·s,25¡æ£© | 4.0±0.6 | GB/T2794-1995 | |
Density (20¡æ g/cm3 ) | 1.21 | GB1033-1986 | |
Surface drying time(min) | 30¡«50 | GB/7123-1986 | |
weather resistance (UV irradiation for 7 days) | Without change | GB/T1766-1992 | |
Shore D Hardness | 80 | GB/10807-1989 | |
Tensile strength (MPa) | 49.7 | GB/T1040-1992 | |
Shear strength (MPa) | 16.6 | GB/T2791-1995 | |
Working temperature (¡æ) | -60¡«200 |