EPO-TEK® H55

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: o9eRxL_EPO-TEK-H55.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
A two component, thixotropic and high temperature epoxy designed to be used for hybrids and PCB applications.
General Information
Features
  • High Heat Resistance
  • Thixotropic
Uses
  • Printed Circuit Boards
Agency Ratings
  • EC 1907/2006 (REACH)
  • EU 2003/11/EC
  • EU 2006/122/EC
RoHS Compliance
  • RoHS Compliant
Forms
  • Paste
PhysicalNominal ValueUnit
Particle Size < 10.0µm
Additional InformationNominal ValueUnit
Degradation Temperature 465°C
Die Shear Strength - >5 kg (23°C) 11.7MPa
Operating Temperature
    Continuous -55 to 250°C
    Intermittent -55 to 350°C
Storage Modulus (23°C) 3.77GPa
Weight Loss on Heating
    200°C 0.88%
    250°C 1.1%
    300°C 1.5%
ThermalNominal ValueUnit
Glass Transition Temperature 1> 100°C
CLTE - Flow
    -- 22.2E-5cm/cm/°C
    -- 37.9E-5cm/cm/°C
Thermal Conductivity 0.40W/m/K
ThermosetNominal ValueUnit
Thermoset Components
    Part A Mix Ratio by Weight: 20
    Part B Mix Ratio by Weight: 1.0
Shelf Life (23°C)26wk
Uncured PropertiesNominal ValueUnit
Color
    -- 4Amber
    -- 5White
Density
    Part B 1.06g/cm³
    Part A 1.69g/cm³
Viscosity 6(23°C)250 to 400Pa·s
Curing Time (150°C)1.0hr
Pot Life 180min
Cured PropertiesNominal ValueUnit
Shore Hardness (Shore D)68
Lap Shear Strength (23°C)11.5MPa
Relative Permittivity (1 kHz)6.32
Volume Resistivity (23°C)> 1.2E+14ohms·cm
Dissipation Factor (1 kHz)8.0E-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 .1 rpm
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