Category | Polymer , Thermoset , Epoxy , Epoxy, High Temperature |
Manufacturer | Epoxy Technology |
Trade Name | EPO-TEK® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Epoxy Technology EPO-TEK® 353ND High Temperature Epoxy.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.02 g/cc | 1.02 g/cc | Part B |
1.18 g/cc | 1.18 g/cc | Frozen Syringe | |
1.20 g/cc | 1.20 g/cc | Part A | |
Viscosity | 3000 - 5000 cP @Temperature 23.0 °C |
3000 - 5000 cP @Temperature 73.4 °F |
50 rpm |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore D | 85 | 85 | |
Tensile Modulus | 3.56 GPa | 517 ksi | Storage |
Shear Strength | >= 13.8 MPa | >= 2000 psi | Lap |
>= 35.2 MPa | >= 5100 psi | Die |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 54.0 µm/m-°C | 30.0 µin/in-°F | Below Tg |
206 µm/m-°C | 114 µin/in-°F | Above Tg | |
Maximum Service Temperature, Air | 250 °C | 482 °F | Continuous |
350 °C | 662 °F | Intermittent | |
Minimum Service Temperature, Air | -55.0 °C | -67.0 °F | Continuous |
-55.0 °C | -67.0 °F | Intermittent | |
Glass Transition Temp, Tg | >= 90.0 °C | >= 194 °F | Dynamic Cure 20—200°C /ISO 25 Min; Ramp 10—200°C @ 20°C/Min |
Decomposition Temperature | 412 °C | 774 °F | Degradation Temperature |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Refractive Index | 1.5694 @Wavelength 589 nm |
1.5694 @Wavelength 589 nm |
uncured |
Transmission, Visible | <= 80 % @Wavelength 550 nm |
<= 80 % @Wavelength 550 nm |
Spectral |
<= 95 % @Wavelength 800 - 1000 nm |
<= 95 % @Wavelength 800 - 1000 nm |
Spectral | |
<= 98 % @Wavelength 1100 - 1600 nm |
<= 98 % @Wavelength 1100 - 1600 nm |
Spectral |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | >= 1.80e+13 ohm-cm | >= 1.80e+13 ohm-cm | |
Dielectric Constant | 3.17 @Frequency 1000 Hz |
3.17 @Frequency 1000 Hz |
|
Dissipation Factor | 0.0050 @Frequency 1000 Hz |
0.0050 @Frequency 1000 Hz |
Chemical Properties | Metric | English | Comments |
---|---|---|---|
Ionic Impurities - K (Potassium) | 5.0 ppm | 5.0 ppm | |
Ionic Impurities - Cl (Chloride) | 329 ppm | 329 ppm |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Cure Time | 1.00 min @Temperature 150 °C |
0.0167 hour @Temperature 302 °F |
Minimum Bond Line |
5.00 min @Temperature 120 °C |
0.0833 hour @Temperature 248 °F |
Minimum Bond Line | |
10.0 min @Temperature 100 °C |
0.167 hour @Temperature 212 °F |
Minimum Bond Line | |
30.0 min @Temperature 80.0 °C |
0.500 hour @Temperature 176 °F |
Minimum Bond Line | |
Pot Life | 120 min | 120 min | |
<= 120 min | <= 120 min | Frozen Syringe | |
Shelf Life | 12.0 Month @Temperature 25.0 °C |
12.0 Month @Temperature 77.0 °F |
Descriptive Properties | Value | Comments |
---|---|---|
Color | Amber | Gardner <18, Part B |
Clear | Gardner <5, Part A | |
Consistency | Pourable liquid | |
Ionic Impurities NH4 | 409 ppm | |
Mix Ratio By Weight | 10:1 | |
Number of Components | Two | |
Weight Loss | 0.22% | 200°C |
0.39% | 250°C | |
0.87% | 300°C |