Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Epoxy 377 Epoxy Technology Inc.
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Epoxy Technology Inc./377 |
|---|---|---|---|
| DegradationTemperature | 375 °C | ||
| weight loss on heating | 250°C | 0.17 % | |
| Shear Strength | 23°C | 23.4 MPa | |
| StorageModulus | 2.58 GPa | ||
| operate temperature | 间歇 | <300 °C | |
| weight loss on heating | 300°C | 0.50 % | |
| 200°C | 0.060 % |
| Uncured Properties | Test Condition | Test Method | Epoxy Technology Inc./377 |
|---|---|---|---|
| density | PartA | 1.15 g/cm³ | |
| Color | --6 | Amber | |
| --7 | Clear/Transparent | ||
| density | 粘度8(23°C) | 0.15to0.30 Pa·s | |
| 储存稳定性 | 1400 min | ||
| 固化时间(150°C) | 1.0 hr | ||
| PartB | 1.22 g/cm³ |
| optical performance | Test Condition | Test Method | Epoxy Technology Inc./377 |
|---|---|---|---|
| transmissivity | 600到1000nm | >90.0 % | |
| 1000到6800nm | >98.0 % | ||
| refractive index | 1.520 |
| thermosetting | Test Condition | Test Method | Epoxy Technology Inc./377 |
|---|---|---|---|
| Thermosetting components | 部件A | 按重量计算的混合比:1.0 | |
| 贮藏期限(23°C) | 52 wk | ||
| 部件B | 按重量计算的混合比:1.0 |
| Cured Properties | Test Condition | Test Method | Epoxy Technology Inc./377 |
|---|---|---|---|
| Volume resistivity | 23°C | >1.0E+13 ohms·cm | |
| Dissipation Factor | 1kHz | 5E-03 | |
| relative permittivity | 1kHz | 3.36 | |
| LapShearStrength | 23°C | 10.0 MPa | |
| Shore hardness | ShoreD | 67 |
| physical property | Test Condition | Test Method | Epoxy Technology Inc./377 |
|---|---|---|---|
| Ionic type | NH4+ | 22 ppm | |
| Cl- | 26 ppm | ||
| K+ | 3 ppm | ||
| Na+ | 15 ppm |
| Thermal performance | Test Condition | Test Method | Epoxy Technology Inc./377 |
|---|---|---|---|
| Glass Transition Temperature | >95.0 °C | ||
| Linear coefficient of thermal expansion | MD：--3 | 5.7E-05 cm/cm/°C | |
| MD：--4 | 2.1E-04 cm/cm/°C |
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