TYPICAL PROPERTIES (1) MECHANICAL Value Unit Standard Tensile Stress, yld, Type I, 50 mm/min 630 kgf/cm2 ASTM D 638 Tensile Strain, brk, Type I, 50 mm/min 40 % ASTM D 638 Flexural Stress, yld, 2.6 mm/min, 100 mm span 1040 kgf/cm2 ASTM D 790 Flexural Modulus, 2.6 mm/min, 100 mm span 27000 kgf/cm2 ASTM D 790 Hardness, Rockwell R 123 - ASTM D 785 IMPACT Value Unit Standard Izod Impact, notched, 23°C 54 cm-kgf/cm ASTM D 256 Izod Impact, notched, -30°C 16 cm-kgf/cm ASTM D 256 Instrumented Impact Total Energy, 23°C 622 cm-kgf ASTM D 3763 Instrumented Impact Total Energy, -30°C 553 cm-kgf ASTM D 3763 THERMAL Value Unit Standard Vicat Softening Temp, Rate B/50 112 °C ASTM D 1525 HDT, 1.82 MPa, 3.2mm, unannealed 90 °C ASTM D 648 HDT, 0.45 MPa, 6.4 mm, unannealed 104 °C ASTM D 648 HDT, 1.82 MPa, 6.4 mm, unannealed 95 °C ASTM D 648 CTE, -30°C to 30°C, flow 7.2E-05 1/°C ASTM D 696 CTE, -30°C to 30°C, xflow 7.2E-05 1/°C ASTM D 696 Thermal Conductivity 0.2 W/m-°C ASTM C 177 Relative Temp Index, Elec 85 °C UL 746B