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Master Bond adhesives
Plaslok 501 Black Electrical Grade Mineral/Flock Filled Phenolic Molding Compound  (discontinued **)
Categories: Polymer; Thermoset; Filled/Reinforced Thermoset; Phenolic; Phenolic, Novolac, Electrical Grade, Filled

Material Notes: Plaslok Corporation was purchased by Plastics Engineering Company (maker of Plenco brand materials) in March 2000. The Plaslok name is no longer in use.

Plaslok 501 is a two-stage, mineral and flock-filled phenolic molding compound designed for use in heat resistant and electrical applications. It is designed for elevated temperature exposure for extended periods of time. It exhibits good dimensional stability and flame resistance.

Data provided by Plaslok Corporation.

Vendors:
Available Properties
  • Density, ASTM D792
  • Apparent Bulk Density, ASTM D1895
  • Water Absorption, ASTM D570
  • Linear Mold Shrinkage, Compression; ASTM D955
  • Tensile Strength, Ultimate, ASTM D638
  • Flexural Yield Strength, ASTM D790
  • Flexural Modulus, ASTM D790
  • Compressive Yield Strength, ASTM D695
  • Electrical Resistivity, ASTM D257
  • Dielectric Constant, ASTM D150
  • Dielectric Constant, ASTM D150
  • Dielectric Strength, ASTM D149
  • Dissipation Factor, ASTM D150
  • Dissipation Factor, ASTM D150
  • Comparative Tracking Index, UL 746
  • Deflection Temperature at 1.8 MPa (264 psi), ASTM D648
  • UL RTI, Electrical
  • UL RTI, Mechanical with Impact
  • UL RTI, Mechanical without Impact
  • Flammability, UL94
  • Flammability, UL94
  
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Manufacturer Notes:
Plenco (Former Plaslok Product)

Category Notes
Plastic

**
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