| Product Description | ||||
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Amodel A-1145 DW is a 45% glass-fiber-reinforced resin designed for high strength and stiffness and improved hydrolytic stability. This material has low moisture absorption and a low coefficient of thermal expansion, which means excellent dimensional stability. Creep resistance is also exceptional.
This grade has been approved for use with potable water in the United States, France, Germany, and the United Kingdom.
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| General | ||||
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Material Status
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Availability
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Filler / Reinforcement
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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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Appearance
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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
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g/cm³
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ISO 1183/A |
| Mechanical |
Nominal Value
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Unit
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Test Method
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Tensile Modulus
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psi
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ISO 527-2 |
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Tensile Stress (Yield)
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psi
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ISO 527-2 |
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Tensile Strain (Break, 73°F)
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%
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ISO 527-2 |
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Flexural Modulus (73°F)
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psi
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ISO 178 |
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Flexural Strength
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psi
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ISO 178 |
| Impact |
Nominal Value
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Unit
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Test Method
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Charpy Notched Impact Strength
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ft·lb/in²
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ISO 179 |
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Notched Izod Impact Strength
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ft·lb/in²
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ISO 180 |
| Thermal |
Nominal Value
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Unit
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Test Method
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Heat Deflection Temperature (264 psi, Unannealed)
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°F
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ISO 75-2/Af |
| Related Terminology | |||
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Product names can be difficult to match. You may have searched any one of these terms to find this product: Amodel® A-1145 DW, Amodel A1145 DW, Amodel® , Amodel, AmodelA1145DW, A-1145 DW, A1145 DW, A:1145 DW, A/1145 DW, A+1145 DW, A_1145 DW, A 1145 DW, A1145, 1145DW, A1145DW, A_1145DW, Polyphthalamide, PPA, Polyamide, Nylon, Solvay Specialty, 1145A
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| Features | |||
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Features may also be described by the following terms: High Stiffness, High Temperature Strength, Good Creep Resistance, Creep Resistant, Chlorine Resistant, Chlorine Resistance, Low Moisture Absorption, Low Water Absorption, Water Resistant, Moisture Resistant, Good Chemical Resistance, Chemical Resistant, Good Dimensional Stability, Dimensionally Stable, Good Stiffness, High Strength.
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| Uses | |||
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Uses may also be described by the following terms: Housings, Housing, Valves, Valve Parts.
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| Agency Ratings | |||
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This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): NSF (1).
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| Injection |
Nominal Value
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Unit
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Drying Temperature
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°F
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Drying Time
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hr
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Suggested Max Moisture
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%
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Rear Temperature
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°F
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Middle Temperature
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°F
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Front Temperature
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°F
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Processing (Melt) Temp
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°F
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Mold Temperature
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°F
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| Notes |
| 1Tested at 82 °C (180 °F) (Commercial Hot) |
| 2Typical properties: these are not to be construed as specifications. |

