EPO-TEK® 730-110

About
A two component, room temperature-curing, thermally and electrically insulating epoxy. It can be used for adhesive, sealing, potting or encapsulation applications found in semiconductor, electronics, optical and medical devices.&&

Product Description
Generic环氧树脂
Material StatusCommercial: Active
FeaturesThermal insulation,Insulation
AvailabilitysAfrica & Middle East ,North America,Asia Pacific,Europe

Technical Data
optical performanceNominal valueUnitTest method
Refractive index1.528 
Transmittance
480-1640 nm> 95.0%

Supplementary informationNominal valueUnitTest method
Degradation Temperature343
Die Shear Strength(>10 kg,23℃)23.4MPa
working temperature 
Continuous-55 to 150
Intermittent-55 to 250
Storage Modulus896MPa
Heating reduction
200℃1.0%

Uncured PropertiesNominal valueUnitTest method
colour 
Clear/Transparent 
Yellow 
Density 
Part B0.968g/cm³
Part A1.17g/cm³
viscosity
23℃8.0 to 12Pa·s
Curing time
80℃2.0hr
storage stability60min

Cured PropertiesNominal valueUnitTest method
Shore hardness
Shaw’s D76 
lap shear strength
23℃> 13.8MPa
Relative permittivity
1 kHz3.10 
Volume resistivity
23℃> 4.0E+12ohms·cm
Dissipation factor
1 kHz8.0E-3 

THERMALNominal valueUnitTest method
6.1E-5cm/cm/℃
1.9E-4cm/cm/℃
Glass transition temperature> 50.0
Linear coefficient of thermal expansion
MD 
Thermosetting components 
Component A按重量计算的混合比: 1.0 
Component B按重量计算的混合比: 1.0 
Storage period
23℃52wk

Notes
1. Typical properties: these are not to be construed as specifications.
2. Dynamic Cure 20-200°C/ISO 25 Min; Ramp -10-200°C @ 20°C/Min
3. Below Tg
4. Above Tg
5. 589 nm
6. Part A
7. Part B
8. 20 rpm
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