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VALOX ? Resin SHF4910 玻璃纖維6.5%、超高流,阻燃PBT。
發(fā)布時(shí)間:2016-04-19        瀏覽次數(shù):272        返回列表

 

VALOX ? Resin SHF4910

SI British Metric PDF Europe-Africa-Middle East: COMMERCIAL

 
6.5% glass reinforced, Super High Flow, flame retardant PBT.
 

Property
 
TYPICAL PROPERTIES (1)
MECHANICAL Value Unit Standard
Tensile Stress, yld, Type I, 5 mm/min 670 kgf/cm2 ASTM D 638
Tensile Stress, brk, Type I, 5 mm/min 670 kgf/cm2 ASTM D 638
Tensile Strain, yld, Type I, 5 mm/min 3.1 % ASTM D 638
Tensile Strain, brk, Type I, 5 mm/min 3.1 % ASTM D 638
Tensile Modulus, 5 mm/min 42900 kgf/cm2 ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span 1190 kgf/cm2 ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span 37200 kgf/cm2 ASTM D 790
Tensile Stress, yield, 5 mm/min 73 MPa ISO 527
Tensile Stress, break, 5 mm/min 73 MPa ISO 527
Tensile Strain, yield, 5 mm/min 3.5 % ISO 527
Tensile Strain, break, 5 mm/min 3.5 % ISO 527
Tensile Modulus, 1 mm/min 4350 MPa ISO 527
Flexural Stress, yield, 2 mm/min 115 MPa ISO 178
Flexural Modulus, 2 mm/min 3650 MPa ISO 178
IMPACT Value Unit Standard
Charpy Impact, unnotched, 23°C 32 kJ/m2 ISO 179/2C
Charpy Impact, unnotched, -30°C 27 kJ/m2 ISO 179/2C
Izod Impact, unnotched, 23°C 49 cm-kgf/cm ASTM D 4812
Izod Impact, unnotched, -30°C 32 cm-kgf/cm ASTM D 4812
Izod Impact, notched, 23°C 4 cm-kgf/cm ASTM D 256
Izod Impact, notched, -30°C 3 cm-kgf/cm ASTM D 256
Instrumented Impact Total Energy, 23°C 489 cm-kgf ASTM D 3763
Izod Impact, unnotched 80*10*4 +23°C 26 kJ/m2 ISO 180/1U
Izod Impact, unnotched 80*10*4 -30°C 21 kJ/m2 ISO 180/1U
Izod Impact, notched 80*10*4 +23°C 5 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 5 kJ/m2 ISO 179/1eA
Charpy Impact, notched, 23°C 5 kJ/m2 ISO 179/2C
Charpy Impact, notched, -30°C 5 kJ/m2 ISO 179/2C
THERMAL Value Unit Standard
Vicat Softening Temp, Rate A/50 216 °C ASTM D 1525
Vicat Softening Temp, Rate B/50 191 °C ASTM D 1525
HDT, 0.45 MPa, 3.2 mm, unannealed 200 °C ASTM D 648
HDT, 1.82 MPa, 3.2mm, unannealed 160 °C ASTM D 648
CTE, -40°C to 40°C, flow 5.5E-05 1/°C ASTM E 831
CTE, -40°C to 40°C, xflow 9.5E-05 1/°C ASTM E 831
CTE, -40°C to 40°C, flow 6.3E-05 1/°C ISO 11359-2
CTE, -40°C to 40°C, xflow 1.04E-04 1/°C ISO 11359-2
Ball Pressure Test, 125°C +/- 2°C Pass - IEC 60695-10-2
Vicat Softening Temp, Rate A/50 217 °C ISO 306
Vicat Softening Temp, Rate B/50 192 °C ISO 306
Vicat Softening Temp, Rate B/120 195 °C ISO 306
HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm 145 °C ISO 75/Af
Relative Temp Index, Elec 130 °C UL 746B
Relative Temp Index, Mech w/impact 120 °C UL 746B
Relative Temp Index, Mech w/o impact 130 °C UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.46 - ASTM D 792
Mold Shrinkage on Tensile Bar, flow (2) (5) 0.7 - 1.3 % SABIC Method
Mold Shrinkage, flow, 3.2 mm (5) 0.7 - 1.3 % SABIC Method
Mold Shrinkage on Tensile Bar, xflow (2) (5) 1.1 - 1.7 % SABIC Method
Melt Flow Rate, 250°C/2.16 kgf 31 g/10 min ASTM D 1238
Density 1.46 g/cm3 ISO 1183
Water Absorption, (23°C/sat) 0.26 % ISO 62
Moisture Absorption (23°C / 50% RH) 0.07 % ISO 62
Melt Flow Rate, 250°C/2.16 kg 31 g/10 min ISO 1133
Melt Volume Rate, MVR at 250°C/2.16 kg 25 cm3/10 min ISO 1133
Melt Viscosity, 250°C, 1500 sec-1 110 Pa-s ISO 11443
ELECTRICAL Value Unit Standard
Volume Resistivity >1.E+15 Ohm-cm IEC 60093
Surface Resistivity, ROA >1.E+13 Ohm IEC 60093
Dielectric Strength, in oil, 0.8 mm 50 kV/mm IEC 60243-1
Dielectric Strength, in oil, 1.6 mm 30.7 kV/mm IEC 60243-1
Dielectric Strength, in oil, 3.2 mm 18 kV/mm IEC 60243-1
Dissipation Factor, 1 MHz 0.015 - IEC 60250
Comparative Tracking Index 275 V IEC 60112
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized, 94V-0 Flame Class Rating (3) 0.8 mm UL 94
Glow Wire Flammability Index 960°C, passes at 1 mm IEC 60695-2-12
Oxygen Index (LOI) 27 % ISO 4589
Source GMD, last updated:2009/07/30
Processing

Parameter
Injection Molding Value Unit
Drying Temperature 110 - 120 °C
Drying Time 2 - 4 hrs
Maximum Moisture Content 0.02 %
Melt Temperature 250 - 270 °C
Nozzle Temperature 240 - 260 °C
Front - Zone 3 Temperature 245 - 265 °C
Middle - Zone 2 Temperature 240 - 255 °C
Rear - Zone 1 Temperature 230 - 245 °C
Hopper Temperature 40 - 60 °C
Mold Temperature 40 - 100 °C
Source GMD, last updated:2009/07/30
 
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