EPO-TEK® 314

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: DtS4VE_EPO-TEK-314.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
A two component, high temperature grade, thermally and electrically insulating epoxy, designed for adhesive and sealing applications found in semiconductor, electro-optics, fiber optics, medical, and scientific/OEM industries. It is a low viscosity, optical grade epoxy with low index of refraction (Nd).
General Information
Features
  • Electrically Insulating
  • High Heat Resistance
  • Low Viscosity
  • Thermally Insulating
Uses
  • Adhesives
  • Electrical/Electronic Applications
  • Medical/Healthcare Applications
  • Optical Applications
  • Seals
Agency Ratings
  • EC 1907/2006 (REACH)
  • EU 2003/11/EC
  • EU 2006/122/EC
RoHS Compliance
  • RoHS Compliant
Forms
  • Liquid
ThermalNominal ValueUnit
Glass Transition Temperature 1> 75.0°C
CLTE - Flow
    -- 23.9E-5cm/cm/°C
    -- 31.3E-4cm/cm/°C
OpticalNominal ValueUnit
Refractive Index 41.497
Transmittance (440 to 1680 nm)> 96.0%
ThermosetNominal ValueUnit
Thermoset Components
    Part A Mix Ratio by Weight: 100
    Part B Mix Ratio by Weight: 6.0
Shelf Life (23°C)52wk
Additional InformationNominal ValueUnit
Degradation Temperature 361°C
Die Shear Strength - >15 kg (23°C) 35.2MPa
Operating Temperature
    Continuous -55 to 200°C
    Intermittent -55 to 300°C
Storage Modulus (23°C) 1.90GPa
Weight Loss on Heating
    200°C 0.18%
    250°C 0.43%
    300°C 1.0%
Uncured PropertiesNominal ValueUnit
Color
    -- 5Amber
    -- 6Clear/Transparent
Density
    Part A 1.18g/cm³
    Part B 1.23g/cm³
Viscosity 7(23°C)0.30 to 0.60Pa·s
Curing Time (150°C)1.0hr
Pot Life 5800min
Cured PropertiesNominal ValueUnit
Shore Hardness (Shore D)83
Relative Permittivity (1 kHz)3.25
Volume Resistivity (23°C)> 1.0E+13ohms·cm
Dissipation Factor (1 kHz)0.013
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 .589 nm
5 .Part B
6 .Part A
7 .100 rpm
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