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VALOX DR48 PBT 代理Sabic沙伯基礎創(chuàng)新塑料
發(fā)布時間：2016-04-14        瀏覽次數(shù)：400        返回列表
VALOX DR48 17%玻璃纖維、阻燃注塑PBT樹脂。應用程序:燈插座、連接器、開關、電器外殼和基地、套環(huán),修剪和電動機外殼。

美國Sabic沙伯基礎創(chuàng)新塑料:PBT DR48、DR48 - CS1049、DR51、ENH3500、ENH4530、ENH4550、ENH4560、ENH4565、HX312C、HX420HP、K3501、K4530、K4560、SHF4910、SHF4930、SHF4960、V2000DM、V3500EX、V4860HR、VX4920、VX4930、VX5011、VX5022、

VALOX ? Resin DR48

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

 
VALOX DR48 is a 17% glass reinforced, flame retardant injection moulding PBT resin. Applications: lamp sockets, connectors, switches, electrical housings and bases, bobbins, trimmers and electromotor housings.
 

Property
 
TYPICAL PROPERTIES (1)
MECHANICAL Value Unit Standard
Tensile Stress, yld, Type I, 5 mm/min 1010 kgf/cm2 ASTM D 638
Tensile Stress, brk, Type I, 5 mm/min 1010 kgf/cm2 ASTM D 638
Tensile Strain, yld, Type I, 5 mm/min 2 % ASTM D 638
Tensile Strain, brk, Type I, 5 mm/min 2 % ASTM D 638
Tensile Modulus, 5 mm/min 72300 kgf/cm2 ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span 1320 kgf/cm2 ASTM D 790
Flexural Stress, brk, 1.3 mm/min, 50 mm span 1320 kgf/cm2 ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span 55000 kgf/cm2 ASTM D 790
Taber Abrasion, CS-17, 1 kg 16 mg/1000cy SABIC Method
Tensile Stress, yield, 5 mm/min 104 MPa ISO 527
Tensile Stress, break, 5 mm/min 104 MPa ISO 527
Tensile Strain, yield, 5 mm/min 2 % ISO 527
Tensile Strain, break, 5 mm/min 2 % ISO 527
Tensile Modulus, 1 mm/min 7000 MPa ISO 527
Flexural Stress, yield, 2 mm/min 155 MPa ISO 178
Flexural Stress, break, 2 mm/min 155 MPa ISO 178
Flexural Strain, break, 2 mm/min 3 % ISO 178
Flexural Modulus, 2 mm/min 6100 MPa ISO 178
Hardness, H358/30 218 MPa ISO 2039-1
Hardness, Rockwell R 120 - ISO 2039-2
IMPACT Value Unit Standard
Charpy Impact, unnotched, 23°C 24 kJ/m2 ISO 179/2C
Charpy Impact, unnotched, -30°C 24 kJ/m2 ISO 179/2C
Izod Impact, unnotched, 23°C 28 cm-kgf/cm ASTM D 4812
Izod Impact, unnotched, -30°C 28 cm-kgf/cm ASTM D 4812
Izod Impact, notched, 23°C 4 cm-kgf/cm ASTM D 256
Izod Impact, notched, 0°C 4 cm-kgf/cm ASTM D 256
Izod Impact, notched, -30°C 4 cm-kgf/cm ASTM D 256
Izod Impact, unnotched 80*10*4 +23°C 20 kJ/m2 ISO 180/1U
Izod Impact, unnotched 80*10*4 -30°C 20 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 0°C 5 kJ/m2 ISO 180/1A
Izod Impact, notched 80*10*4 -30°C 5 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 -30°C, V-notch Edgew 80*10*4 sp=62mm 4 kJ/m2 ISO 179/1eA
Charpy Impact, notched, -30°C 5 kJ/m2 ISO 179/2C
Charpy 23°C, Unnotch Edgew 80*10*4 sp=62mm 25 kJ/m2 ISO 179/1eU
Charpy -30°C, Unnotch Edgew 80*10*4 sp=62mm 20 kJ/m2 ISO 179/1eU
THERMAL Value Unit Standard
Vicat Softening Temp, Rate A/50 218 °C ASTM D 1525
Vicat Softening Temp, Rate B/50 199 °C ASTM D 1525
HDT, 0.45 MPa, 3.2 mm, unannealed 215 °C ASTM D 648
HDT, 1.82 MPa, 3.2mm, unannealed 190 °C ASTM D 648
Thermal Conductivity 0.19 W/m-°C ISO 8302
CTE, -40°C to 40°C, flow 2.83E-05 1/°C ISO 11359-2
CTE, -40°C to 40°C, xflow 6.95E-05 1/°C ISO 11359-2
CTE, 23°C to 80°C, flow 3.5E-05 1/°C ISO 11359-2
CTE, 23°C to 80°C, xflow 9.5E-05 1/°C ISO 11359-2
CTE, 23°C to 150°C, flow 2.57E-05 1/°C ISO 11359-2
CTE, 23°C to 150°C, xflow 1.49E-04 1/°C ISO 11359-2
Ball Pressure Test, 125°C +/- 2°C PASSES - IEC 60695-10-2
Vicat Softening Temp, Rate A/50 218 °C ISO 306
Vicat Softening Temp, Rate B/50 198 °C ISO 306
Vicat Softening Temp, Rate B/120 199 °C ISO 306
HDT/Be, 0.45MPa Edgew 120*10*4 sp=100mm 215 °C ISO 75/Be
HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm 185 °C ISO 75/Ae
HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm 210 °C ISO 75/Bf
HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm 180 °C ISO 75/Af
Relative Temp Index, Elec 120 °C UL 746B
Relative Temp Index, Mech w/impact 120 °C UL 746B
Relative Temp Index, Mech w/o impact 140 °C UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.51 - ASTM D 792
Filler Content 17 % ASTM D 229
Mold Shrinkage on Tensile Bar, flow (2) (5) 0.5 - 0.8 % SABIC Method
Mold Shrinkage on Tensile Bar, xflow (2) (5) 0.6 - 0.9 % SABIC Method
Melt Flow Rate, 266°C/5.0 kgf 90 g/10 min ASTM D 1238
Density 1.51 g/cm3 ISO 1183
Water Absorption, (23°C/sat) 0.17 % ISO 62
Moisture Absorption (23°C / 50% RH) 0.07 % ISO 62
Melt Volume Rate, MVR at 250°C/2.16 kg 14 cm3/10 min ISO 1133
Melt Volume Rate, MVR at 250°C/5.0 kg 40 cm3/10 min ISO 1133
Melt Volume Rate, MVR at 265°C/5.0 kg 70 cm3/10 min ISO 1133
Melt Viscosity, 260°C, 1500 sec-1 105 Pa-s ISO 11443
ELECTRICAL Value Unit Standard
Volume Resistivity 1.E+15 Ohm-cm ASTM D 257
Dielectric Strength, in oil, 0.8 mm 29 kV/mm ASTM D 149
Dielectric Strength, in oil, 1.6 mm 23 kV/mm ASTM D 149
Dielectric Strength, in oil, 3.2 mm 16 kV/mm ASTM D 149
Relative Permittivity, 1 MHz 3.1 - ASTM D 150
Dissipation Factor, 1 MHz 0.012 - ASTM D 150
Arc Resistance, Tungsten {PLC} 6 PLC Code ASTM D 495
Hot Wire Ignition {PLC) 3 PLC Code UL 746A
High Voltage Arc Track Rate {PLC} 4 PLC Code UL 746A
High Ampere Arc Ign, surface {PLC} 0 PLC Code UL 746A
Comparative Tracking Index (UL) {PLC} 3 PLC Code UL 746A
Volume Resistivity 1.E+15 Ohm-cm IEC 60093
Surface Resistivity, ROA >1.E+15 Ohm IEC 60093
Dielectric Strength, shorttime, 1.0mm 19 kV/mm IEC 60243-1
Dielectric Strength, in oil, 0.8 mm 29 kV/mm IEC 60243-1
Dielectric Strength, in oil, 1.6 mm 23 kV/mm IEC 60243-1
Dielectric Strength, in oil, 3.2 mm 16 kV/mm IEC 60243-1
Relative Permittivity, 1 MHz 3.1 - IEC 60250
Dissipation Factor, 50/60 Hz 0.001 - IEC 60250
Dissipation Factor, 1 MHz 0.012 - IEC 60250
Comparative Tracking Index 175 V IEC 60112
Comparative Tracking Index, M 150 V IEC 60112
Relative Permittivity, 50/60 Hz 3.2 - IEC 60250
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized, 94V-0 Flame Class Rating (3) 0.89 mm UL 94
UL Recognized, 94-5VA Rating (3) 3 mm UL 94
Glow Wire Flammability Index 960°C, passes at 1 mm IEC 60695-2-12
Oxygen Index (LOI) 31 % ISO 4589
Source GMD, last updated:2012/12/19
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:2012/12/19


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