东莞市裕升高分子材料有限公司
Centrex? 810
Acrylonitrile Styrene Acrylate
Product Description:
Centrex? 810 is an Acrylonitrile Styrene Acrylate (ASA) product. It can be processed by injection molding and is available in North America. Typical application: Outdoor Applications. Characteristics include:
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Material Status
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Literature1
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Search for UL Yellow Card
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Availability
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Features
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Uses
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Agency Ratings
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RoHS Compliance
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Forms
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Processing Method
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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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1.06
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g/cm3
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ASTM D792 |
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Melt Mass-Flow Rate (MFR) (220°C/10.0 kg)
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21
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g/10 min
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ASTM D1238 |
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Molding Shrinkage - Flow
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0.50 to 0.60
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%
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ASTM D955 |
| Hardness |
Nominal Value
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Unit
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Test Method
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Rockwell Hardness (R-Scale)
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100
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ASTM D785 |
| Mechanical |
Nominal Value
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Unit
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Test Method
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Tensile Modulus2
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2460
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MPa
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ASTM D638 |
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Tensile Strength2 (Yield)
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40.7
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MPa
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ASTM D638 |
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Flexural Modulus - Tangent3
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2390
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MPa
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ASTM D790 |
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Flexural Strength3
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70.3
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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
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ASTM D256 | ||
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-30°C, 3.18 mm
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53
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J/m
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0°C, 3.18 mm
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64
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J/m
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23°C, 3.18 mm
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85
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J/m
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Instrumented Dart Impact
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ASTM D3763 | ||
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-30°C, Total Energy
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10.0
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J
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0°C, Total Energy
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40.0
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J
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23°C, Total Energy
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45.0
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J
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| Thermal |
Nominal Value
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Unit
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Test Method
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Deflection Temperature Under Load
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ASTM D648 | ||
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1.8 MPa, Unannealed, 3.18 mm
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74.0
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°C
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1.8 MPa, Unannealed, 6.35 mm
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80.0
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°C
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Vicat Softening Temperature
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--
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93.0
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°C
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ASTM D15254 |
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--
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104
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°C
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ASTM D15255 |
| Injection |
Nominal Value
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Unit
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Drying Temperature - Desiccant Dryer
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82 to 88
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°C
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Drying Time - Desiccant Dryer
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2.0
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hr
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Dew Point - Desiccant Dryer
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-29
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°C
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Suggested Max Moisture
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0.10
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%
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Suggested Shot Size
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50 to 70
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%
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Suggested Max Regrind
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20
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%
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Rear Temperature
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238 to 271
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°C
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Middle Temperature
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238 to 271
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°C
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Front Temperature
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238 to 271
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°C
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Nozzle Temperature
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238 to 271
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°C
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Processing (Melt) Temp
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238 to 271
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°C
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Mold Temperature
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43 to 82
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°C
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Injection Rate
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Moderate
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Screw L/D Ratio
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20.0:1.0
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Screw Compression Ratio
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2.5:1.0
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