Di-Pak™ E-4650

Category: TP, Unspecified , Thermoplastic
Manufacturer: Hapco Inc.
Trademark: Di-Pak™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 9R6yTk_Di-Pak-E-4650.pdf
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DI-PAK E-4600 SERIES
Flexible, high strength, 50 to 71 shore D hardness potting and encapsulating systems. Available in flame retardant (FR), 3 minute (-3) gel time, and in black or unpigmented.
General Information
Features
  • Electrically Insulating
  • Fast Cure
  • Good Flexibility
  • Low Viscosity
  • Shock Absorbent
Uses
  • Battery Cases
  • Electrical/Electronic Applications
  • Power Cable Shields
  • Switches
Appearance
  • Black
Forms
  • Liquid
Processing Method
  • Encapsulating
  • Potting
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.03g/cm³ASTM D4669
Molding Shrinkage - Flow 0.10 to 0.30%ASTM D2566
Weight - per cubic inch 17g
ThermalNominal ValueUnit
Service Temperature 125°C
ThermosetNominal ValueUnitTest Method
Gel Time 1(25°C)25.0minASTM D2971
Additional InformationNominal ValueUnitTest Method
Thermal Shock Test Pass
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)47 to 50ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Modulus 131MPaASTM D638
Tensile Strength 12.4MPaASTM D638
Tensile Elongation (Break)280%ASTM D638
Flexural Modulus 80.7MPaASTM D790
Flexural Strength 5.79MPaASTM D790
ElastomersNominal ValueUnitTest Method
Tear Strength 262.3kN/mASTM D624
ImpactNominal ValueUnitTest Method
Notched Izod Impact 75J/mASTM D256
Unnotched Izod Impact 230J/mASTM D256
ThermalNominal ValueUnit
Thermal Conductivity 0.22W/m/K
ElectricalNominal ValueUnitTest Method
Volume Resistivity 7.4E+15ohms·cmASTM D257
Dielectric Strength > 14kV/mmASTM D149
Dielectric Constant ASTM D150
    1 kHz 3.10
    100 kHz 2.90
Dissipation Factor (25°C, 100 kHz)0.031ASTM D150
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Part A Mix Ratio by Weight: 100, Mix Ratio by Volume: 100
    Part B Mix Ratio by Weight: 85, Mix Ratio by Volume: 80
Thermoset Mix Viscosity (25°C)870cPASTM D4878
Demold Time (21°C)120 to 300min
Note Message
1 .100 g
2 .Die C
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