NORYL GTX ? Resin GTX985 SI | British | Metric | PDF Americas: COMMERCIAL   NORYL GTX985 is a 18% mineral filled material. This material combines high stiffness and excellent temperature resistance with conductivity for electrostatic painting.   Property   TYPICAL PROPERTIES (1) MECHANICAL Value Unit Standard Tensile Stress, yld, Type I, 5 mm/min 660 kgf/cm2 ASTM D 638 Tensile Stress, brk, Type I, 5 mm/min 610 kgf/cm2 ASTM D 638 Tensile Strain, yld, Type I, 5 mm/min 4 % ASTM D 638 Tensile Strain, brk, Type I, 5 mm/min 7 % ASTM D 638 Tensile Modulus, 5 mm/min 600 kgf/cm2 ASTM D 638 Flexural Stress, yld, 1.3 mm/min, 50 mm span 1120 kgf/cm2 ASTM D 790 Flexural Modulus, 1.3 mm/min, 50 mm span 42800 kgf/cm2 ASTM D 790 Tensile Stress, yield, 5 mm/min 65 MPa ISO 527 Tensile Stress, break, 5 mm/min 60 MPa ISO 527 Tensile Strain, yield, 5 mm/min 4 % ISO 527 Tensile Strain, break, 5 mm/min 7 % ISO 527 Tensile Modulus, 1 mm/min 4400 MPa ISO 527 Flexural Stress, yield, 2 mm/min 105 MPa ISO 178 Flexural Modulus, 2 mm/min 4350 MPa ISO 178 IMPACT Value Unit Standard Izod Impact, notched, 23°C 4 cm-kgf/cm ASTM D 256 Izod Impact, notched, -30°C 4 cm-kgf/cm ASTM D 256 Instrumented Impact Total Energy, 23°C 101 cm-kgf ASTM D 3763 Izod Impact, unnotched 80*10*3 +23°C 60 kJ/m2 ISO 180/1U Izod Impact, unnotched 80*10*3 -30°C 55 kJ/m2 ISO 180/1U Izod Impact, notched 80*10*4 +23°C 4 kJ/m2 ISO 180/1A Izod Impact, notched 80*10*4 -30°C 4 kJ/m2 ISO 180/1A Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm 4 kJ/m2 ISO 179/1eA THERMAL Value Unit Standard Vicat Softening Temp, Rate B/50 195 °C ASTM D 1525 HDT, 0.45 MPa, 3.2 mm, unannealed 200 °C ASTM D 648 CTE, 23°C to 60°C, flow 6.E-05 1/°C ISO 11359-2 CTE, 23°C to 60°C, xflow 6.5E-05 1/°C ISO 11359-2 Vicat Softening Temp, Rate B/50 195 °C ISO 306 Vicat Softening Temp, Rate B/120 200 °C ISO 306 HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm 205 °C ISO 75/Bf PHYSICAL Value Unit Standard Specific Gravity 1.25 - ASTM D 792 Mold Shrinkage, flow, 3.2 mm (5) 1.1 % SABIC Method Melt Flow Rate, 280°C/5.0 kgf 16 g/10 min ASTM D 1238 Density 1.25 g/cm3 ISO 1183 Moisture Absorption (23°C / 50% RH) 1.1 % ISO 62 Melt Volume Rate, MVR at 280°C/5.0 kg 15 cm3/10 min ISO 1133 Source GMD, last updated:2013/03/22 Processing Parameter Injection Molding Value Unit Drying Temperature 100 - 110 °C Drying Time 2 - 3 hrs Maximum Moisture Content 0.02 % Melt Temperature 300 - 320 °C Nozzle Temperature 280 - 300 °C Front - Zone 3 Temperature 300 - 320 °C Middle - Zone 2 Temperature 280 - 300 °C Rear - Zone 1 Temperature 260 - 280 °C Hopper Temperature 80 - 100 °C Mold Temperature 100 - 120 °C Source GMD, last updated:2013/03/22