Canvas (C, CE)
C and CE grade phenolics are composed of a continuous cotton woven cloth impregnated with a phenolic resin binder. Phenolics are the oldest general purpose thermoset resin and are among the least expensive and easiest to process.
Canvas grades C and CE are durable and economical choice for many applications. Both canvas grades provide good wear resistance, low moisture absorption and good mechanical strength. Grade C is suitable for structural and mechanical applications. Grade CE is an electrical grade canvas with good insulation properties.
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.
the cost of this material to other thermosets, click here.
|Density||1.38e3 - 1.42e3||kg/m^3||0.0499 - 0.0513||lb/ft^3|
|Yield Strength||3.31e7 - 5.52e7||Pa||4.8 - 8.01||ksi|
|Tensile Strength||4.14e7 - 6.9e7||Pa||6.0 - 10||ksi|
|Elongation||0.01 - 0.02||% strain||1.0 - 2.0||% strain|
|Hardness (Vickers)||9.71e7 - 1.63e8||Pa||9.9 - 16.6||HV|
|Impact Strength (notched)||1.6e3 - 1e4||J/m^2||0.761 - 4.76||ft.lbf/in^2|
|Fracture Toughness||1.49e6 - 3.38e6||Pa/m^0.5||1.35 - 3.08||ksi/in^0.5|
|Young's Modulus||7.58e9 - 9.65e9||Pa||1.1 - 1.4||10^6 psi|
|Max Service Temperature||142 - 158||°C||288 - 316||°F|
|Insulator or Conductor||Insulator||Insulator|
|Specific Heat Capability||1.38e3 - 1.43e3||J/kg °C||0.329 - 0.342||BTU/lb. °F|
|Thermal Expansion Coefficent||2.7e-5 - 3.96e-5||strain/°C||15 - 22||µstrain/°F|
|CO2 Footprint||2.82 - 3.12||kg/kg||2.82 - 3.12||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: September 10, 2012