Thermoset Plastics EP-521

Category: Epoxy , Epoxy; Epoxide
Manufacturer: Thermoset, Lord Chemical Products
Trademark: Thermoset Plastics
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: VZ2DKS_Thermoset-Plastics-EP-521.pdf
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Thermoset Plastics EP-521 is an Epoxy; Epoxide (Epoxy) material filled with filler. It is available in North America for casting or encapsulating.

Important attributes of Thermoset Plastics EP-521 are:
  • Insulating
  • Rigid
  • Wear Resistant

Typical application of Thermoset Plastics EP-521: Wire & Cable
General Information
Filler / Reinforcement
  • Filler
Features
  • Electrically Insulating
  • Good Abrasion Resistance
  • Semi Rigid
Uses
  • Electronic Insulation
Appearance
  • Black
Forms
  • Pellets
Processing Method
  • Casting
  • Encapsulating
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.52g/cm³ASTM D792
Water Absorption (24 hr)0.84%ASTM D570
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)60ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)11.3MPaASTM D638
Tensile Elongation (Yield)39%ASTM D638
ImpactNominal ValueUnitTest Method
Notched Izod Impact 95J/mASTM D256
ElectricalNominal ValueUnitTest Method
Volume Resistivity 8.0E+13ohms·cmASTM D257
Dielectric Constant (1 MHz)4.20ASTM D150
Dissipation Factor (1 MHz)0.029ASTM D150
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Hardener Mix Ratio by Weight: 90
    Resin Mix Ratio by Weight: 100
Thermoset Mix Viscosity (25°C)5000cPASTM D2393
Demold Time (25°C)1400min
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