EPO-TEK® OG142

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: qDoYeg_EPO-TEK-OG142.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
EPO-TEK® OG142 is a single component, UV curable epoxy, designed for adhesive, sealing, and encapsulating applications found in semiconductor, electro-optics, fiber optics, medical and scientific/OEM industries. It is a clear and colorless, high Tg epoxy.
General Information
Features
  • Good Adhesion
  • Medium Viscosity
  • UV Curable
Uses
  • Adhesives
  • Electrical/Electronic Applications
  • LCD Applications
  • LEDs
  • Medical/Healthcare Applications
  • Seals
Agency Ratings
  • EC 1907/2006 (REACH)
  • EU 2003/11/EC
  • EU 2006/122/EC
RoHS Compliance
  • RoHS Compliant
Forms
  • Liquid
Processing Method
  • Encapsulating
  • Potting
ThermalNominal ValueUnit
Glass Transition Temperature 1> 95.0°C
CLTE - Flow
    -- 25.6E-5cm/cm/°C
    -- 31.1E-4cm/cm/°C
OpticalNominal ValueUnit
Refractive Index
    -- 41.565
    -- 51.581
Transmittance
    440 to 620 nm > 92.0%
    660 to 1640 nm > 97.0%
ThermosetNominal ValueUnit
Shelf Life (23°C)52wk
Additional InformationNominal ValueUnit
Degradation Temperature 421°C
Die Shear Strength - >4 kg (23°C) 9.38MPa
Operating Temperature
    Continuous -55 to 200°C
    Intermittent -55 to 300°C
Storage Modulus 3.85GPa
Weight Loss on Heating
    200°C 0.20%
    250°C 0.49%
    300°C 1.1%
Uncured PropertiesNominal ValueUnit
Color Clear/Transparent
Density 1.17g/cm³
Viscosity 6(23°C)9.0 to 15Pa·s
Cured PropertiesNominal ValueUnit
Shore Hardness (Shore D)86
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 (uncured)
5 .589 nm (cured)
6 .20 rpm
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