Noryl® (Polyphenylene Oxide)
This easily machined plastic is a smart choice for many applications. Noryl® is a high-performance, cost-effective material with good impact resistance and low moisture absorption. Though it is important to note that it is not resistant to petroleum products.
Noryl® offers dimensional stability and strength even at high temperatures (up to 230 degrees Fahrenheit continuous use) and meets UL 94V-O requirements. It also offers excellent electrical properties over a wide frequency range.
Our application engineers can help. With decades of experience in plastic material selection, we'll help you choose the optimal plastic for your application and budget.
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|Density||1.09e3 - 1.11e3||kg/m^3||0.0394 - 0.0401||lb/ft^3|
|Yield Strength||4.46e7 - 4.92e7||Pa||6.47 - 7.14||ksi|
|Tensile Strength||5.58e7 - 6.15e7||Pa||8.09 - 8.92||ksi|
|Elongation||0.558 - 0.645||% strain||55.8 - 64.5||% strain|
|Hardness (Vickers)||1.31e8 - 1.45e8||Pa||13.4 - 14.8||HV|
|Impact Strength (notched)||1.82e4 - 4.31e4||J/m^2||8.66 - 20.5||ft.lbf/in^2|
|Fracture Toughness||2.12e6 - 3.1e6||Pa/m^0.5||1.93 - 2.82||ksi/in^0.5|
|Young's Modulus||1.99e9 - 2.17e9||Pa||0.289 - 0.315||10^6 psi|
|Max Service Temperature||73 - 87||°C||163 - 189||°F|
|Melting Temperature||177 - 222||°C||351 - 432||°F|
|Insulator or Conductor||Insulator||Insulator|
|Specific Heat Capability||1.63e3 - 1.7e3||J/kg °C||0.39 - 0.405||BTU/lb. °F|
|Thermal Expansion Coefficent||8.91e-5 - 9.09e-5||strain/°C||49.5 - 50.5||µstrain/°F|
|CO2 Footprint||1.54 - 1.56||kg/kg||1.54 - 1.56||lb/lb|
∗ The information on this page is intended as general guidance only and is only accurate at the time of posting (see date below). Specific material properties vary by manufacturer. Please contact a Dielectric application engineer for help in choosing the optimal material for your application and budget.
Posting Date: July 30, 2012