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Canvas (C, CE) Characteristics
C and CE grade phenolics are a material composed of a continuous woven cotton 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 a durable and economical choice for many applications. Both canvas grades offer 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. Characteristics include:
- Good mechanical and impact strength
- Withstands continuous operating temperature of 250° F
Good insulation properties- Economical
- Durable and stable
- Low moisture absorption
Applications for Canvas (C, CE)
- Structural supports
- Piston rings
- Gears, spacers, and bearing surfaces
Contact a Dielectric Manufacturing knowledge expert to discuss the use of C and CE grade phenolics for your application. Call 800-367-9122 or email sales@dielectricmfg.com.
We also are a distributor of phenolic materials. Contact us about fulfilling your material needs and to get a quote.
Dielectric Manufacturing, Richfield, Wisconsin USA dielectricmfg.com Canvas Material Properties Provided By Dielectric Manufacturing, Richfield, Wisconsin
Property Metric units English units
General
Density 1.38e3 - 1.42e3 kg/m^3 0.0499 - 0.0513 lb/ft^3
Mechanical
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
Thermal
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 Coefficient 2.7e-5 - 3.96e-5 strain/°C 15 - 22 µstrain/°F
Eco
CO2 Footprint 2.82 - 3.12 kg/kg 2.82 - 3.12 lb/lb
Recyclable No No
