| Category | Polymer , Adhesive , Thermoset , Silicone |
| Manufacturer | Dow Corning |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Dow Corning 3-4237 DIELECTRIC FIRM GEL KIT.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 0.960 - 1.00 g/cc @Temperature 25.0 °C |
0.960 - 1.00 g/cc @Temperature 77.0 °F |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 150 °C | 302 °F | |
| Minimum Service Temperature, Air | -45.0 °C | -49.0 °F |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 9.00e+14 ohm-cm | 9.00e+14 ohm-cm | |
| Dielectric Constant | 2.96 @Frequency 100 Hz |
2.96 @Frequency 100 Hz |
|
| 2.96 @Frequency 100000 Hz |
2.96 @Frequency 100000 Hz |
||
| Dielectric Strength | 18.9 kV/mm | 480 kV/in | |
| Dissipation Factor | <= 0.00010 @Frequency 100000 Hz |
<= 0.00010 @Frequency 100000 Hz |
|
| <= 0.0010 @Frequency 100 Hz |
<= 0.0010 @Frequency 100 Hz |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Cure Time | 7.50 min @Temperature 150 °C |
0.125 hour @Temperature 302 °F |
|
| 12.0 min @Temperature 125 °C |
0.200 hour @Temperature 257 °F |
||
| 35.0 min @Temperature 100 °C |
0.583 hour @Temperature 212 °F |
||
| Shelf Life | 12.0 Month | 12.0 Month |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Appearance | translucent | |
| Color | green | |
| Flowable | yes | |
| Gel Hardness (Grams/Penetration) | 300 | |
| Hydrophobic | yes | |
| Self Leveling | yes | |
| Water Resistant | yes | |
| Working Time (min) | 12960 |