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| 品牌 | 朗盛 |
| 货号 | 321 |
| 用途 | 电子电器应用 |
| 牌号 | BM240 |
| 型号 | BM240 |
| 品名 | PA6 |
| 外形尺寸 | 25kg/包 |
| 生产企业 | LANXESS GmbH |
| 是否进口 | 是 |
| General | ||||
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Material Status
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Literature 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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Features
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Processing Method
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| Physical |
Dry
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Conditioned
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Unit
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Test Method
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Density (23°C)
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1.46
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--
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g/cm3
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ISO 1183 |
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Apparent (Bulk) Density
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0.70
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--
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g/cm3
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ISO 60 |
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Molding Shrinkage
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Across Flow : 120°C, 2.00 mm 2
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0.20
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--
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%
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ISO 294-4 |
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Across Flow : 290°C, 2.00 mm 3
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0.85
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--
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%
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ISO 294-4 |
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Flow : 120°C, 2.00 mm 2
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0.20
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--
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%
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ISO 294-4 |
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Flow : 290°C, 2.00 mm 3
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0.85
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--
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%
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ISO 294-4 |
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Across Flow : 120°C, 3.00 mm 4
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0.20
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--
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%
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ISO 2577 |
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Across Flow : 280°C, 3.00 mm 5
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1.2
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--
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%
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ISO 2577 |
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Flow : 120°C, 3.00 mm 4
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0.17
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--
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%
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ISO 2577 |
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Flow : 280°C, 3.00 mm 5
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1.3
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--
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%
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ISO 2577 |
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Water Absorption
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ISO 62 | |||
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Saturation, 23°C
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6.0
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--
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%
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Equilibrium, 23°C, 50% RH
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1.9
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--
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%
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| Hardness |
Dry
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Conditioned
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Unit
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Test Method
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Ball Indentation Hardness
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205
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85.0
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MPa
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ISO 2039-1 |
| Mechanical |
Dry
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Conditioned
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Unit
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Test Method
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Tensile Modulus
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23°C
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5630
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2140
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MPa
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ASTM D638 |
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23°C
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5800
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2200
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MPa
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ISO 527-1/1 |
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Tensile Strength
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Break, 23°C
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82.7
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53.1
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MPa
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ASTM D638 |
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Break, 23°C
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85.0
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55.0
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MPa
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ISO 527-2/5 |
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Tensile Elongation (Break, 23°C)
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10
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40
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%
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ASTM D638, ISO 527-2/5 |
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Flexural Modulus
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23°C
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5600
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2000
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MPa
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ASTM D790 |
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23°C 6
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5500
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2000
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MPa
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ISO 178/A |
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Flexural Strength
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23°C
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150
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64.8
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MPa
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ASTM D790 |
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23°C 6
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150
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65.0
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MPa
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ISO 178/A |
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3.5% Strain, 23°C 6
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145
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60.0
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MPa
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ISO 178/A |
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Flexural Strain at Flexural Strength 7 (23°C)
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5.0
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8.0
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%
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ISO 178/A |
| Impact |
Dry
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Conditioned
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Unit
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Test Method
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Charpy Notched Impact Strength
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ISO 179/1eA | |||
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-40°C
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< 10
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< 10
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kJ/m2
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-30°C
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< 10
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< 10
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kJ/m2
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23°C
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< 10
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12
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kJ/m2
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Charpy Unnotched Impact Strength
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ISO 179/1eU | |||
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-30°C
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80
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80
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kJ/m2
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23°C
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140 kJ/m2
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No Break
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Notched Izod Impact Strength
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ISO 180/1A | |||
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-40°C
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< 10
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< 10
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kJ/m2
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-30°C
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< 10
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< 10
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kJ/m2
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Unnotched Izod Impact Strength
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ISO 180/1U | |||
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-30°C
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75
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85
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kJ/m2
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23°C
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100 kJ/m2
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No Break
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Multi-Axial Instrumented Impact Energy
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ISO 6603-2 | |||
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-30°C, Total Penetration Energy
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3.00
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--
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J
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23°C, Total Penetration Energy
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20.0
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65.0
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J
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Multi-Axial Instrumented Impact Peak Force
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ISO 6603-2 | |||
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-30°C
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728
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--
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N
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23°C
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3030
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--
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N
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| Thermal |
Dry
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Conditioned
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Unit
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Test Method
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Heat Deflection Temperature
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0.45 MPa, Unannealed
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190
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--
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°C
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ISO 75-2/B |
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1.8 MPa, Unannealed
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90.0
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--
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°C
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ISO 75-2/A |
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Vicat Softening Temperature
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> 200
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--
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°C
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ISO 306/B120, ISO 306/B50 |
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Melting Temperature 8
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222
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--
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°C
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ISO 11357-3 |
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CLTE
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ISO 11359-2 | |||
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Flow : 23 to 55°C
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6.0E-5
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--
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cm/cm/°C
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Transverse : 23 to 55°C
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7.0E-5
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--
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cm/cm/°C
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| Flammability |
Dry
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Conditioned
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Unit
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Test Method
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Glow Wire Flammability Index (2.0 mm)
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650
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--
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°C
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IEC 60695-2-12 |
| Additional Information |
Dry
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Conditioned
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ISO Shortname
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--
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| Injection |
Dry
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Unit
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Test Method
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Drying Temperature - Dry Air Dryer
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80
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°C
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Drying Time - Dry Air Dryer
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2.0 to 6.0
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hr
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Processing (Melt) Temp
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270 to 290
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°C
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Mold Temperature
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80 to 120
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°C
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Residual Moisture Content
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0.03 to 0.12
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%
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Karl Fisher |
