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| 品牌 | LG |
| 货号 | 1137 |
| 用途 | 汽车领域的应用 通用 |
| 牌号 | GP2300R GP2306F |
| 型号 | GP2300R GP2306F |
| 品名 | PBT |
| 外形尺寸 | 25kg/包 |
| 生产企业 | LG Chem Ltd. |
| 是否进口 | 是 |
| General | ||||
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Material Status
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UL Yellow Card 1
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Search for UL Yellow Card
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Availability
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Filler / Reinforcement
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Uses
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Multi-Point Data
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| Physical |
Nominal Value
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Unit
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Test Method
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Density / Specific Gravity
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1.62
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g/cm3
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ASTM D792 |
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Melt Mass-Flow Rate (MFR) (250°C/2.16 kg)
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10
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g/10 min
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ASTM D1238 |
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Molding Shrinkage - Flow (3.20 mm)
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0.30 to 1.0
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%
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ASTM D955 |
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Water Absorption (24 hr, 23°C, 50% RH)
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0.070
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%
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ASTM D570 |
| Mechanical |
Nominal Value
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Unit
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Test Method
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Tensile Strength 2 (Break, 3.20 mm)
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132
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MPa
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ASTM D638 |
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Tensile Elongation 2 (Break, 3.20 mm)
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2.0
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%
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ASTM D638 |
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Flexural Modulus 3 (3.20 mm)
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8830
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MPa
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ASTM D790 |
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Flexural Strength 3 (3.20 mm)
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191
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MPa
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ASTM D790 |
| Impact |
Nominal Value
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Unit
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Test Method
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Notched Izod Impact (23°C, 6.40 mm)
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69
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J/m
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ASTM D256 |
| Thermal |
Nominal Value
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Unit
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Test Method
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Deflection Temperature Under Load (1.8 MPa, Unannealed, 6.40 mm)
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210
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°C
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ASTM D648 |
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Peak Melting Temperature
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223
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°C
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ASTM D3418 |
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RTI Elec
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140
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°C
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UL 746B |
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RTI Imp
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140
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°C
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UL 746B |
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RTI Str
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140
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°C
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UL 746B |
| Electrical |
Nominal Value
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Unit
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Test Method
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Volume Resistivity (23°C)
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1.0E+17
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ohms·cm
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ASTM D257 |
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Dielectric Strength (23°C, 1.00 mm)
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28
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kV/mm
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ASTM D149 |
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Arc Resistance
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PLC 6
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ASTM D495 |
| Flammability |
Nominal Value
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Unit
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Test Method
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Flame Rating
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UL 94 | ||
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0.71 mm
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V-0
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1.5 mm
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V-0
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3.3 mm
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V-0
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| Injection |
Nominal Value
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Unit
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Drying Temperature
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100 to 120
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°C
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Drying Time
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4.0 to 6.0
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hr
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Suggested Max Moisture
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0.020
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%
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Rear Temperature
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240 to 250
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°C
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Middle Temperature
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240 to 250
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°C
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Front Temperature
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240 to 250
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°C
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Nozzle Temperature
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240 to 260
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°C
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Processing (Melt) Temp
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223
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°C
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Mold Temperature
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60 to 100
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°C
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