Page 3 - PET-G SHEETS
P. 3

GENERAL FEATURES



                                     Method       Unit       Value

         Density                    ISO 1183     g/cm³        1,27

         Water Absorption Saturation
         (24 Hours)                  ISO 62        %          0,2

         MECHANICAL FEATURES
         Tensile Stress At Yield   ISO 527-1,-2   MPa         53

         Tensile Stress At Break   ISO 527-1,-2   MPa          26
         Elongation At Yield        ISO 527-2      %          4,8

         Elongation At Break        ISO 527-2      %          50
         Tensile Moduls             ISO 527-2     MPa         2200

         Flextural Moduls           ISO 178       MPa         2100
         Flextural Strength         ISO 178       MPa         77
         Rockwell Hardness, R Scale  ASTM D785                115

         lzod lmpact Strength, Notched
         73 °F                      ISO 179       j/m         88

         32 °F                      ISO 179       j/m         66
         -30 °F                     ISO 179       j/m         39               Light Transmittance (ASTM D 1003)

         THERMAL PROPERTIES                                                                Standard      Color
                                                                              Thickness
         Vicat Softening Temparature                                                      Transparent    White
         At 1 Kg Load                ISO 306      °C          83
         0,455 (66 psi)              ISO 527      °C          74                 2           88          30
                                                                                 3           87          30
         1,82 (264 psi)              ISO 527      °C          70
                                                                                 4           87          30
         Oxygen İndex              ASTM D2863      %          26
                                                                                 5           86          25
         Coefficient Of Linear Thermal   ISO 11359  mm/m -°C   0,07
         Expansion
                                                                                 6           86          25
                                                                                 8           85          20
         ELECTRICAL PROPERTIES
                                                                                10           85          15
         Volume Resistivity          IEC93      Ohm.cm       10*15

         Surface Resistivity       ASTM D257   Ohms/square   10*16
                                                                                  PET-G Sheet Thicknesses
         Arc Resistivity           ASTM D495      sec       1.58E+02
                                                                              Width Maximum       Standard Length
         Dielectric Constant                                                      (mm)               (mm)
         1 kHz                       IEC 250                  2.6                 2050               3050
         1 MHz                       IEC 250                  2.4

         Dissipation Factor                                                   PET G Sheet Production Tolerances
         1 kHz                       IEC 250                 0.005
                                                                                  Length            ± 2 mm
         1 MHz                       IEC 251                  0.02                 Width            ± 1 mm
         Dielectric Strength, Short Time,   IEC 243  kV/mm    16.1                Diagonal          ≤ 3 mm
         500 V/sec rate of-rise


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