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: | A7IeD5_EPO-TEK-H20F.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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EPO-TEK® H20F is a two component, flexible silver epoxy. It was designed for flexible type circuitry, such as switching circuits in a flexible panel system, as well as large die-attach or substrate attach. |
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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Particle Size | < 45.0 | µm |
Additional Information | Nominal Value | Unit | Test Method |
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Degradation Temperature | 384 | °C | TGA |
Die Shear Strength - >2 kg (23°C) | 4.69 | MPa | |
Operating Temperature | |||
Continuous | -55 to 175 | °C | |
Intermittent | -55 to 275 | °C | |
Storage Modulus (23°C) | 146 | MPa | |
Thixotropic Index | 4.00 | ||
Weight Loss on Heating | |||
200°C | 0.51 | % | |
250°C | 0.78 | % | |
300°C | 1.8 | % |
Thermal | Nominal Value | Unit | |
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Glass Transition Temperature 1 | > 20.0 | °C | |
CLTE - Flow 2 | 1.0E-5 | cm/cm/°C | |
Thermal Conductivity | 4.1 | W/m/K |
Thermoset | Nominal Value | Unit | Test Method |
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Thermoset Components | |||
Part A | Mix Ratio by Weight: 1.0 | ||
Part B | Mix Ratio by Weight: 1.0 | ||
Shelf Life (23°C) | 52 | wk |
Uncured Properties | Nominal Value | Unit | Test Method |
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Color | |||
-- 3 | Silver | ||
-- 4 | Silver | ||
Density | |||
Part A | 2.50 | g/cm³ | |
Part B | 3.55 | g/cm³ | |
Viscosity 5(23°C) | 1.5 to 3.0 | Pa·s | |
Curing Time (150°C) | 1.0 | hr | |
Pot Life | 2200 | min |
Cured Properties | Nominal Value | Unit | Test Method |
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Shore Hardness (Shore A) | 46 | ||
Volume Resistivity (23°C) | < 1.0E-4 | ohms·cm |
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 . | Part B |
4 . | Part A |
5 . | 100 rpm |
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