Di-Pak™ R-4354

Category: TP, Unspecified , Thermoplastic
Manufacturer: Hapco Inc.
Trademark: Di-Pak™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: zxbeZu_Di-Pak-R-4354.pdf
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RIGID

DI-PAK R-4354
A 100% solids, room temperature cure, dielectric insulating material used for sealing, coating, bonding and potting. R-4354 is a medium viscosity, slightly thixotropic system.
General Information
Features
  • Electrically Insulating
  • Good Processability
  • Good Toughness
  • High Heat Resistance
  • Medium Viscosity
  • Thixotropic
Uses
  • Battery Cases
  • Electrical/Electronic Applications
  • Power Cable Shields
  • Switches
Appearance
  • Tan
Forms
  • Liquid
Processing Method
  • Encapsulating
  • Potting
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.10g/cm³ASTM D4669
Molding Shrinkage - Flow 0.050 to 0.15%ASTM D2566
Weight - per cubic inch 18g
ThermalNominal ValueUnit
Service Temperature 80°C
ThermosetNominal ValueUnitTest Method
Gel Time 1(25°C)40.0 to 60.0minASTM D2971
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)80ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2460MPaASTM D638
Tensile Strength 48.3MPaASTM D638
Tensile Elongation (Break)5.5%ASTM D638
Flexural Modulus 2690MPaASTM D790
Flexural Strength 53.1MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 27J/mASTM D256
Unnotched Izod Impact 43J/mASTM D256
ThermalNominal ValueUnit
Thermal Conductivity 0.22W/m/K
ElectricalNominal ValueUnitTest Method
Volume Resistivity 3.4E+14ohms·cmASTM D257
Dielectric Strength 18kV/mmASTM D149
Dielectric Constant ASTM D150
    1 kHz 3.40
    100 kHz 3.10
Dissipation Factor (25°C, 100 kHz)0.018ASTM D150
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Part A Mix Ratio by Weight: 100, Mix Ratio by Volume: 100
    Part B Mix Ratio by Weight: 96, Mix Ratio by Volume: 100
Thermoset Mix Viscosity 2(25°C)9500cPASTM D4878
Demold Time (21°C)720 to 1100min
Note Message
1 .100 g
2 .Range: 7000 to 12000
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