Category: | Epoxy , Epoxy; Epoxide |
Manufacturer: | Epoxy Technology Inc. |
Trademark: | EPO-TEK® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | ZORncv_EPO-TEK-OE188.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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EPO-TEK® OE188 is a low CTE, designed for semiconductor and fiber optic applications. |
General Information | |
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Features |
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Uses |
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Agency Ratings |
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RoHS Compliance |
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Forms |
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Physical | Nominal Value | Unit | |
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Ion Type | |||
Cl- | 188 | ppm | |
Na+ | 9 | ppm | |
NH4+ | 304 | ppm | |
Particle Size | < 45.0 | µm |
Additional Information | Nominal Value | Unit | |
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Degradation Temperature | 420 | °C | |
Die Shear Strength - >15 kg (23°C) | 35.2 | MPa | |
Operating Temperature | |||
Continuous | -55 to 225 | °C | |
Intermittent | -55 to 335 | °C | |
Storage Modulus | 5.40 | GPa | |
Thixotropic Index | 1.61 | ||
Weight Loss on Heating | |||
200°C | 0.030 | % | |
250°C | 0.070 | % | |
300°C | 0.30 | % |
Thermal | Nominal Value | Unit | |
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Glass Transition Temperature 1 | > 90.0 | °C | |
CLTE - Flow | |||
-- 2 | 1.9E-5 | cm/cm/°C | |
-- 3 | 6.8E-5 | cm/cm/°C |
Thermoset | Nominal Value | Unit | |
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Thermoset Components | |||
Part A | Mix Ratio by Weight: 20 | ||
Part B | Mix Ratio by Weight: 1.0 | ||
Shelf Life (23°C) | 52 | wk |
Uncured Properties | Nominal Value | Unit | |
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Color | |||
-- 4 | Amber | ||
-- 5 | Off White | ||
Density | |||
Part B | 1.02 | g/cm³ | |
Part A | 1.55 | g/cm³ | |
Viscosity 6(23°C) | 20 to 30 | Pa·s | |
Curing Time (150°C) | 1.0 | hr | |
Pot Life | 90 | min |
Cured Properties | Nominal Value | Unit | |
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Shore Hardness (Shore D) | 91 | ||
Lap Shear Strength (23°C) | 10.9 | MPa | |
Relative Permittivity (1 kHz) | 3.56 | ||
Volume Resistivity (23°C) | > 7.0E+12 | ohms·cm | |
Dissipation Factor (1 kHz) | 3.0E-3 |
Note Message | |
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1 . | Dynamic Cure 20-200°C/ISO 25 Min; Ramp -10-200°C @ 20°C/Min |
2 . | Below Tg |
3 . | Above Tg |
4 . | Part B |
5 . | Part A |
6 . | 10 rpm |
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