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Epic Urethane S7318
| Category: | PUR, Unspecified , Polyurethane |
| Manufacturer: | Epic Resins |
| Trademark: | Epic Urethane |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | RyBNQ3_Epic-Urethane-S7318.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Epic S7318 is a two component urethane potting compound that is designed for use in high voltage ignition coils. S7318 features low hardness, low mixed viscosity and a long pot life at room temperature. Review of the product data sheet for specific processing instructions is recommended. |
| General Information | |
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| Features |
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| Uses |
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| RoHS Compliance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.928 to 0.948 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore OO, 25°C) | 65 to 75 | ASTM D2240 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature | -63.0 | °C | ASTM E1356 |
| CLTE - Flow | 2.7E-4 to 3.0E-4 | cm/cm/°C | ASTM D696 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 3.3E+12 to 4.1E+12 | ohms·cm | ASTM D257 |
| Dielectric Strength (2.54 mm) | 18 to 20 | kV/mm | ASTM D149 |
| Dielectric Constant (100 kHz) | 3.10 to 3.50 | ASTM D2520 | |
| Dissipation Factor (100 kHz) | 0.020 to 0.025 | ASTM D150 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Part A | Mix Ratio by Volume: 8.0 Mix Ratio by Weight: 100 | ||
| Part B | Mix Ratio by Volume: 1.0 Mix Ratio by Weight: 17 | ||
| Pot Life (100°C) | 25 to 33 | min | |
| Thermoset Mix Viscosity (25°C) | < 1000 | cP | ASTM D2393 |
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|---|---|---|---|
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| Quantum Composites QC-8600FR | Quantum Composites Inc. | Vinyl Ester | Quantum Composites |
| Tufpet PBT N2800 | Mitsubishi Rayon America Inc. | PBT | Tufpet |
| LNP™ STAT-KON™ DEL139P compound | SABIC Innovative Plastics | PC | LNP™ STAT-KON™ |
| LNP™ THERMOCOMP™ EC005 compound | SABIC Innovative Plastics | PEI | LNP™ THERMOCOMP™ |
