Wear Resistant Graphite Filled Phenolic Rod Electrical Insulation Material

product details

Description

Graphite-filled phenolic Rods combines a phenolic resin binder with a cotton canvas subsurface. During manufacturing, we introduce graphite to the material to deliver the extra lubrication. It is a material with superior mechanical strength, electrical insulation, and thermal conductivity. The graphite reinforcement enhances heat resistance and wear performance, making these rods ideal for industrial and electrical applications that require durability, thermal stability, and reliable electrical insulation. They are particularly suitable for high-temperature, high-load, and high-voltage environments.


Features

  • Nonabrasive performance in high-wear environments

  • Less noisy machining and operation than metal materials

  • High strength-to-weight ratio

  • Conductivity for applications where electrical conduction is required

  • Good toughness and mechanical properties

  • High moisture, absorption, temperature, and wear resistance

  • Increased impact strength

  • Chemically inert

  • Excellent flame resistance

  • Lightweight material for additional flexural strength


Applications

  • Storm protection equipment

  • Electrical circuit fabrication

  • Electronic sensors

  • Firearms protection equipment

  • Piston rings, spacers, and gears

  • Fuel cells


Technical Data Sheet

Wear Resistant Graphite Filled Phenolic Rods
No.PropertyUnitValue
1Specific Gravity1.36
2Maximum Temperature°C / °F125°C / 257°F
3Rockwell Hardness (M Scale)105
4Flexural Strength — LW, 0.125″psi / MPa>17,000 psi / 117 MPa
5Flexural Strength — CW, 0.125″psi / MPa>16,000 psi / 110 MPa
6Compressive Strength (Flat-Wise)psi / MPa>39,000 psi / 270 MPa
7Izod Impact Strength — LWft·lbf/in / J/cm>1.6
8Izod Impact Strength — CWft·lbf/in / J/cm>1.4
9Water Absorption — 0.125″%<1.6%
Notes:

LW = Longitudinal direction, CW = Crosswise direction.
Flat-wise compressive strength measured under standard ASTM test conditions.
Izod impact values measured on standard notched specimens.
Maximum temperature indicates continuous service temperature.


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