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Epoxy EPO-TEK® U300-2 Epoxy Technology Inc.
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Technical Data Sheet
| Cured Properties | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Shore hardness | ShoreD | 80 | ||
| LapShearStrength | 23°C | 10.8 | MPa | |
| Relative permittivity | 1kHz | 3.04 | ||
| Volume resistivity | 23°C | >3.0E+13 | ohms·cm | |
| Dissipation factor | 1kHz | 0.011 | ||
| Uncured Properties | Test Condition | Test Method | Test Result | Test Unit |
| density | PartB | 1.10 | g/cm³ | |
| PartA | 1.20 | g/cm³ | ||
| 粘度8(23°C) | 3.7to6.7 | Pa·s | ||
| 固化时间(150°C) | 1.0 | hr | ||
| Pot Life | 2900 | min | ||
| Color | --6 | Clear/Transparent | ||
| --7 | Clear/Transparent | |||
| optical performance | Test Condition | Test Method | Test Result | Test Unit |
| Refractive index | 1.575 | |||
| transmissivity | 600to2100nm | >97.0 | % | |
| thermosetting | Test Condition | Test Method | Test Result | Test Unit |
| Thermosetting components | PartA | 按重量计算的混合比:10 | ||
| PartB | 按重量计算的混合比:1.0 | |||
| Shelf Life(23°C) | 52 | wk | ||
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Glass transition temperature | >115 | °C | ||
| Linear coefficient of thermal expansion | MD：--3 | 5.5E-05 | cm/cm/°C | |
| MD：--4 | 1.8E-04 | cm/cm/°C | ||
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| Ionic type | Cl- | 100 | ppm | |
| K+ | 6 | ppm | ||
| Na+ | 14 | ppm | ||
| NH4+ | 274 | ppm | ||
| Supplementary Information | Test Condition | Test Method | Test Result | Test Unit |
| operate temperature | Continuous | -55-225 | °C | |
| Intermittent | -55-325 | °C | ||
| StorageModulus | 1.85 | GPa | ||
| weight loss on heating | 200°C | <0.050 | % | |
| 250°C | <0.050 | % | ||
| 300°C | 0.15 | % | ||
| DegradationTemperature | 425 | °C | ||
| Shear Strength | 23°C | 46.9 | MPa |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.