PC 1603-03高强度UV稳定用于结构板多层板中空板

韩国LG化学一级代理，价格电议。

特性：  支链级，含UV稳定剂，高粘，易脱模，高熔体强度
应用：  挤出压板，结构板，多层板，中空板

                                                                                       1603-03
        测试项目                                                测试方法     单位    数值
        Melt Flow Rate(300℃/1.2kg)                ASTM D1238 g/10min    3
        Density                                                      ASTM D792            1.2
        Mold Shrinkage                             ASTM D955   mm/mm  0.005-0.007
        Water Absorption@24hrs,23℃                ASTM D570     %      0.15
                        @equilibrium,50%RH,23℃    ASTM D570     %      0.32
        Refractive index,no                        ASTM D542           1.586
        Light Transmittance                        ASTM D1003    %       89
        Haze                                       ASTM D1003    %    0.7-1.5
        Deflection Temperature Under Load(DTUL)@4mmASTM D648     ℃
         @66 psi(0.45MPa),annealed                 ASTM D648     ℃     146
         @264 psi(1.8MPa),annealed                 ASTM D648     ℃     143
         @264 psi(1.8MPa),unannealed               ASTM D648     ℃     132
        Vicat Softening Point,50℃/hr,50N Load     ASTM D1525    ℃     151
        Coefficient of Linear Thermal Expansion,@-4ASTM D696  mm/mm/℃68×10-6

        Tensile Yield Strength                     ASTM D638    Mpa      60
        Ultimate Tensile Strength                  ASTM D638    Mpa      72
        Elongation at Yield                        ASTM D638     %       6
        Elongation at Break                        ASTM D638     %      150
        Tensile Modulus                            ASTM D638    Mpa     2410
        Flexural Strength                          ASTM D790    Mpa      96
        Flexural Modulus                           ASTM D790    Mpa     2410
        Notched Izod Impact @23℃                  ASTM D256    J/m     950
        Unnotched Izod Impact @23℃                ASTM D256          No break