Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 357U-1001 SABIC INNOVATIVE SHANGHAI
VALOX™ 
Electrical field、Electronic field、Electrical appliances、medicine、Medical supplies、Nursing supplies、Plastic bag、Liquid handling、Lawn equipment、Garden equipment、Non specific food、Outdoor applications、Industrial applications、Household goods、Architectural application、Lighting applications
Flame retardant、UV resistance、Impact modification
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
Suspended wall beam without notch impact strength23°CASTM D48123200 J/m
Dart impact23°CASTM D302943.0 43.0 J
hardnessTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
Rockwell hardnessR 级ASTM D785117
Mechanical propertiesTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
elongation断裂ASTM D638110 %
bending strength断裂, 50.0 mm 跨距ASTM D79082.0 Mpa
屈服, 50.0 mm 跨距ASTM D79082.0 Mpa
tensile strength 断裂ASTM D63848.0 Mpa
屈服ASTM D63848.0 Mpa
Flexural modulus50.0 mm 跨距ASTM D7902060 Mpa
Electrical performanceTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
dielectric strength1.60 mm, in OilASTM D14925 KV/mm
Volume resistivityASTM D257> 1.2E+16 ohms·cm
dielectric constant100 HzASTM D1503.20
1 MHzASTM D1503.20
Compared to the Leakage Tracking Index (CTI)UL 746PLC 2
High arc combustion index (HAI)UL 746PLC 3
dielectric strength3.20 mm, in OilASTM D14919 KV/mm
Dissipation Factor100 HzASTM D1503.0E-3
Hot wire ignition (HWI)UL 746PLC 2
dielectric strength3.20 mm, in AirASTM D14919 KV/mm
arc resistanceASTM D495PLC 6
High Voltage Arc Traceability Rate (HVTR)UL 746PLC 3
Dissipation Factor1 MHzASTM D1500.030
flammabilityTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
UL flame retardant rating0.46 mmUL 94HB
3.0 mmUL 945VA
0.64 mmUL 94V-0
Limiting Oxygen IndexASTM D286330 %
physical property Test ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
Shrinkage rate流动 : 2.30 到 4.60 mm内部方法1.0 - 1.4 %
横向流动 : 0.750 到 2.30 mm内部方法0.90 - 1.3 %
Outdoor applicabilityUL 746Cf1
Shrinkage rate横向流动 : 2.30 到 4.60 mm内部方法1.2 - 1.6 %
Water absorption rate24 hrASTM D5700.080 %
Specific volumeASTM D7920.750 cm³/g
Shrinkage rate流动 : 0.750 到 2.30 mm内部方法0.80 - 1.1 %
Thermal performanceTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
Linear coefficient of thermal expansion-40 到 40°C,流动ASTM E8319.2E-5 cm/cm/°C
Heat distortion temperature1.8 MPa, 未退火, 6.40 mm,HDTASTM D64898.0 °C
RTI ImpUL 746120 °C
RTIUL 746140 °C
Heat distortion temperature0.45 MPa, 未退火, 6.40 mm,HDTASTM D648137 °C
Linear coefficient of thermal expansion60 到 138°C,流动ASTM E8311.2E-4 cm/cm/°C
RTI ElecUL 746120 °C
injectionTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/357U-1001
screw speed50 to 100 rpm
Suggested maximum moisture content0.020 %
Processing (melt) temperature250 to 265 °C
drying temperature120 °C
Suggested injection volume40 to 80 %
drying time3.0 to 4.0 hr
Temperature in the middle of the barrel245 to 260 °C
Temperature at the rear of the barrel240 to 255 °C
Exhaust hole depth0.025 to 0.038 mm
Temperature at the front of the material cylinder250 to 265 °C
Back pressure0.300 to 0.700 Mpa
Temperature50 to 75 °C
Spray nozzle temperature245 to 260 °C

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