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Epoxy Technology EPO-TEK® 301-1 Optical Grade Epoxy

Category Polymer , Thermoset , Epoxy
Manufacturer Epoxy Technology
Trade Name EPO-TEK®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Epoxy Technology EPO-TEK® 301-1 Optical Grade Epoxy.pdf
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Material Notes:
Material Description: A two component, room temperature curing, optical grade epoxy, designed for optics, medical, and opto-electronic packaging of semiconductor devices, components, and electronics. It is a lower viscosity version of EPO-TEK® 301.Information Provided by Epoxy Technology
Physical Properties Metric English Comments
Specific Gravity 0.870 g/cc
0.870 g/cc
Part B
1.14 g/cc
1.14 g/cc
Part A
Viscosity 80 - 100 cP

@Temperature 23.0 °C
80 - 100 cP

@Temperature 73.4 °F
100 rpm
Mechanical Properties Metric English Comments
Hardness, Shore D 80
80
Tensile Modulus 1.549 GPa
224.7 ksi
Storage
Shear Strength 7.58 MPa
1100 psi
Lap
>= 11.7 MPa
>= 1700 psi
Die
Thermal Properties Metric English Comments
CTE, linear 54.0 µm/m-°C
30.0 µin/in-°F
Below Tg
175 µm/m-°C
97.2 µin/in-°F
Above Tg
Maximum Service Temperature, Air 200 °C
392 °F
Continuous
300 °C
572 °F
Intermittent
Minimum Service Temperature, Air -55.0 °C
-67.0 °F
Continuous
-55.0 °C
-67.0 °F
Intermittent
Glass Transition Temp, Tg >= 65.0 °C
>= 149 °F
Dynamic Cure 20—200°C /ISO 25 Min; Ramp 10—200°C @ 20°C/Min
Decomposition Temperature 390 °C
734 °F
Degradation Temperature
Optical Properties Metric English Comments
Refractive Index 1.5168

@Wavelength 589 nm
1.5168

@Wavelength 589 nm
uncured
Transmission, Visible >= 92 %

@Wavelength 1600 - 2000 nm
>= 92 %

@Wavelength 1600 - 2000 nm
Spectral
>= 96 %

@Wavelength 400 - 1600 nm
>= 96 %

@Wavelength 400 - 1600 nm
Spectral
Electrical Properties Metric English Comments
Volume Resistivity >= 3.00e+13 ohm-cm
>= 3.00e+13 ohm-cm
Dielectric Constant 4.26

@Frequency 1000 Hz
4.26

@Frequency 1000 Hz
Dissipation Factor 0.021

@Frequency 1000 Hz
0.021

@Frequency 1000 Hz
Processing Properties Metric English Comments
Cure Time 120 min

@Temperature 65.0 °C
2.00 hour

@Temperature 149 °F
Pot Life 60 - 120 min
60 - 120 min
Shelf Life 12.0 Month

@Temperature 25.0 °C
12.0 Month

@Temperature 77.0 °F
Descriptive Properties Value Comments
Color Clear/Colorless
Part A
Consistency Pourable liquid
Mix Ratio By Weight 20:5
Number of Components Two
Weight Loss 0.44%
200°C
0.84%
250°C
1.59%
300°C
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