About |
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EO1016 is an epoxy encapsulant intended for applications requiring excellent handling properties. The cured material survives severe thermal shock and offers continuous service to 177°C. It is particularly suited for use on transistors and similar semiconductors, can be used for encapsulation of watch ICs.&& |
Product Description | |
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Supplier | Henkel |
Generic | 环氧树脂 |
Material Status | Commercial: Active |
Features | Baking,Good thermal shock resistance,Fast Cure |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Water absorption rate | |||
25℃,24hr | 0.060 | % | |
50℃,24hr | 0.23 | % |
THERMAL | Nominal value | Unit | Test method |
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Glass transition temperature | 126 | ℃ | |
Linear coefficient of thermal expansion | |||
MD | |||
< 126℃ | 4.6E-5 | cm/cm/℃ | |
> 126℃ | 1.4E-4 | cm/cm/℃ | |
Thermal conductivity coefficient | 0.39 | W/m/K |
Electrical performance | Nominal value | Unit | Test method |
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Surface resistivity | 1.0E+16 | ohms | IEC 60093 |
Volume resistivity | 6.0E+15 | ohms·cm | IEC 60093 |
Dielectric constant | |||
25 ℃,1 kHz | 4.30 | IEC 60250 | |
Dissipation factor | |||
25℃,1 kHz | 8.4E-3 | IEC 60250 | |
Arc resistance | 180 | sec | ASTM D495 |
Supplementary information | Nominal value | Unit | Test method |
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Extractable ion content | |||
Chloride | 1 | ppm | |
Thixotropic index | 1.10 |
Uncured Properties | Nominal value | Unit | Test method |
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Density | |||
25℃ | 1.56 | g/cm³ | |
viscosity | |||
Brookfield RVF, 25 ℃ | 58 | Pa·s | |
Brookfield RVF, 25 ℃ | 62 | Pa·s | |
Curing time | |||
150℃ | 0.33 | hr | |
Gelation time | |||
121℃ | 4.5 | min | |
storage stability | |||
25 ℃ | 130000 | min | |
Storage period | |||
4℃ | 12 | month | |
-40℃ | 12 | month |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | > 86 | ||
tensile strength | 55.2 | MPa | |
Tensile strain | |||
fracture | 1.8 | % | |
Bending modulus | 5880 | MPa | |
bending strength | 100 | MPa |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Spindle 6, speed 20 rpm |
3. Spindle 6, speed 2 rpm |
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