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- Aptek 6109-A/B Epoxy Encapsulant
Aptek 6109-A/B Epoxy Encapsulant
| Category | Polymer , Thermoset , Epoxy , Epoxy Encapsulant, Unreinforced |
| Manufacturer | Aptek Laboratories |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Aptek 6109-A/B Epoxy Encapsulant.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Optoelectronic grade flexible water clear encapsulant. Higher viscosity/lower Tg version for clear blob-top encapsulation of ceramic substrate devicesPart A is blue. Part B is clear to pale yellow.Information provided by Aptek Laboratories, Inc.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.15 g/cc | 0.0415 lb/in³ | A Component; ASTM D1475 |
| 1.20 g/cc | 0.0434 lb/in³ | B Component; ASTM D1475 | |
| Viscosity | 350 cP | 350 cP | B Component; Spindle #2; speed 50 rpm; ASTM D1824 |
| 20000 cP | 20000 cP | A Component; Spindle #5; speed 10 rpm; ASTM D1824 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 82 | 82 | Cured property; ASTM D2240 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 99.0 µm/m-°C @Temperature 20.0 °C |
55.0 µin/in-°F @Temperature 68.0 °F |
Cured property; alpha 1; Perkin Elmer TMS-2 |
| 225 µm/m-°C @Temperature 20.0 °C |
125 µin/in-°F @Temperature 68.0 °F |
Cured property; alpha 2; Perkin Elmer TMS-2 | |
| Glass Transition Temp, Tg | 84.0 °C | 183 °F | Cured property; Perkin Elmer TMS-2 |
| Flash Point | >= 150 °C | >= 302 °F | B Component; ASTM D92 |
| >= 200 °C | >= 392 °F | A Component; ASTM D92 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 1.48 | 1.48 | B Component |
| 1.538 | 1.538 | Mixed Liquid | |
| 1.57 | 1.57 | A Component |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | >= 1.00e+14 ohm-cm | >= 1.00e+14 ohm-cm | Cured property; ASTM D257 |
| Dielectric Constant | 3.8 @Frequency 1000 Hz |
3.8 @Frequency 1000 Hz |
Cured property; ASTM D150 |
| Dissipation Factor | 0.015 @Frequency 1000 Hz |
0.015 @Frequency 1000 Hz |
Cured property; ASTM D150 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 115 °C | 239 °F | Cure 8 hrs. |
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