EPO-TEK® T905BN-3

Category: Epoxy , Epoxy; Epoxide
Manufacturer: Epoxy Technology Inc.
Trademark: EPO-TEK®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: dOmA0Z_EPO-TEK-T905BN-3.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
EPO-TEK® T905BN-3 is a thermally conductive, electrically insulating epoxy designed for heat sinking and encapsulation.
General Information
Features
  • Electrically Insulating
  • Low Viscosity
  • Thermally Conductive
Uses
  • Adhesives
  • Bonding
  • Electrical/Electronic Applications
  • Medical/Healthcare Applications
  • Optical Applications
Agency Ratings
  • EC 1907/2006 (REACH)
  • EU 2003/11/EC
  • EU 2006/122/EC
RoHS Compliance
  • RoHS Compliant
Forms
  • Paste
Processing Method
  • Encapsulating
  • Potting
PhysicalNominal ValueUnit
Particle Size < 300µm
Additional InformationNominal ValueUnitTest Method
Degradation Temperature 347°CTGA
Die Shear Strength - >10 kg (23°C) 23.4MPa
Operating Temperature
    Continuous -55 to 200°C
    Intermittent -55 to 300°C
Storage Modulus (23°C) 4.97GPa
Thixotropic Index 1.53
Weight Loss on Heating
    200°C < 0.050%
    250°C 0.16%
    300°C 1.0%
ThermalNominal ValueUnit
Glass Transition Temperature 1> 40.0°C
CLTE - Flow
    -- 23.7E-5cm/cm/°C
    -- 31.5E-4cm/cm/°C
Thermal Conductivity 2.0W/m/K
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Part A Mix Ratio by Weight: 100
    Part B Mix Ratio by Weight: 14
Shelf Life (23°C)52wk
Uncured PropertiesNominal ValueUnitTest Method
Color
    -- 4Clear/Transparent
    -- 5Grey
Density
    Part B 0.958g/cm³
    Part A 1.65g/cm³
Viscosity 6(23°C)2.0 to 7.0Pa·s
Curing Time (80°C)> 2.0hr
Pot Life 180min
Cured PropertiesNominal ValueUnitTest Method
Shore Hardness (Shore D)60
Lap Shear Strength (23°C)> 11.0MPa
Relative Permittivity (1 kHz)3.51
Volume Resistivity (23°C)3.0E+11ohms·cm
Dissipation Factor (1 kHz)9.0E-3
Note Message
1 .Dynamic Cure 20-200°C/ISO 25 Min; Ramp -10-200°C @ 20°C/Min
2 .Below Tg
3 .Above Tg
4 .Part B
5 .Part A
6 .50 rpm
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