东莞市裕升高分子材料有限公司
Centrex? 825A
Acrylonitrile Styrene Acrylate
Product Description:
Centrex? 825A is an Acrylonitrile Styrene Acrylate (ASA) product. It can be processed by extrusion, sheet extrusion, or thermoforming and is available in North America. Applications of Centrex? 825A include outdoor applications, sporting goods, marine applications, sheet and wire cable. 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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UL File Number
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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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1.05
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g/cm3
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ASTM D792 |
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Melt Mass-Flow Rate (MFR)
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ASTM D1238 | ||
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220°C/10.0 kg
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12
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g/10 min
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230°C/3.8 kg
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3.0
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g/10 min
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Outdoor Suitability (All Colors)
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f2
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UL 746C |
| Mechanical |
Nominal Value
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Unit
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Test Method
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Tensile Modulus2
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2280
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MPa
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ASTM D638 |
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Tensile Strength2 (Yield)
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44.1
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MPa
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ASTM D638 |
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Tensile Elongation (Yield)
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2.7
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%
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ASTM D638 |
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Flexural Modulus - Tangent3
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2100
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MPa
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ASTM D790 |
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Flexural Strength3
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48.3
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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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91
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J/m
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-18°C, 3.18 mm
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110
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J/m
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23°C, 3.18 mm
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210
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J/m
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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 (1.8 MPa, Unannealed, 3.18 mm)
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77.7
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°C
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ASTM D648 |
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CLTE
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ASTM D696 | ||
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Flow : -40 to 40°C
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8.1E-5
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cm/cm/°C
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Transverse : -40 to 4°C
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1.1E-4
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cm/cm/°C
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RTI Elec
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UL 746 | ||
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0.75 mm
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50.0
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°C
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1.5 mm
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50.0
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°C
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3.0 mm
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50.0
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°C
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RTI Imp
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UL 746 | ||
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0.75 mm
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50.0
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°C
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1.5 mm
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50.0
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°C
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3.0 mm
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50.0
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°C
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RTI Str
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UL 746 | ||
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0.75 mm
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50.0
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°C
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1.5 mm
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50.0
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°C
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3.0 mm
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50.0
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°C
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| Electrical |
Nominal Value
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Test Method
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Hot-wire Ignition (HWI)
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UL 746 | ||
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0.75 mm
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PLC 4
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1.5 mm
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PLC 3
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3.0 mm
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PLC 2
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| Flammability |
Nominal Value
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Test Method
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Flame Rating
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UL 94 | ||
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0.75 mm, Natural
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HB
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1.5 mm, All Colors
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HB
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3.0 mm, All Colors
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HB
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| Optical |
Nominal Value
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Test Method
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Gloss (60°, High Gloss Surface, Untextured)
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90 to 100
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ASTM D2457 |
| Extrusion |
Nominal Value
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Unit
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Drying Temperature
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82 to 93
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°C
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Drying Time
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3.0 to 4.0
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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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Suggested Max Regrind
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40
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%
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Melt Temperature
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204 to 243
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°C
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Die Temperature
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210 to 241
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°C
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