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- Dow Corning SE 4422 SILICONE RTV
Dow Corning SE 4422 SILICONE RTV
| Category | Polymer , Adhesive , Thermoset , Silicone , Silicone, RTV, Adhesive/Sealant Grade |
| Manufacturer | Dow Corning |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Dow Corning SE 4422 SILICONE RTV.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
One-part, grey, moisture cure RTV, flowable, thermally conductive, UL V-1.Information provided by Dow Corning
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 2.17 g/cc @Temperature 25.0 °C |
2.17 g/cc @Temperature 77.0 °F |
|
| Viscosity | 200000 cP | 200000 cP | dynamic |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 69 | 69 | |
| Tensile Strength, Ultimate | 5.20 MPa | 754 psi | |
| Elongation at Break | 120 % | 120 % | |
| Shear Strength | 1.59 MPa | 230 psi |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 203 µm/m-°C | 113 µin/in-°F | |
| Thermal Conductivity | 0.900 W/m-K | 6.25 BTU-in/hr-ft²-°F | |
| Maximum Service Temperature, Air | 200 °C | 392 °F | |
| Minimum Service Temperature, Air | -45.0 °C | -49.0 °F | |
| Flammability, UL94 | V-1 | V-1 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 5.00e+15 ohm-cm | 5.00e+15 ohm-cm | |
| Dielectric Constant | 4.38 @Frequency 100000 Hz |
4.38 @Frequency 100000 Hz |
|
| 4.44 @Frequency 100 Hz |
4.44 @Frequency 100 Hz |
||
| 4.9 @Frequency 1.00e+6 Hz |
4.9 @Frequency 1.00e+6 Hz |
||
| Dielectric Strength | 14.4 kV/mm | 365 kV/in | |
| Dissipation Factor | 0.00498 @Frequency 100 Hz |
0.00498 @Frequency 100 Hz |
|
| 0.00498 @Frequency 100000 Hz |
0.00498 @Frequency 100000 Hz |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Cure Time | 8640 min @Temperature 22.0 °C |
144 hour @Temperature 71.6 °F |
|
| Shelf Life | 9.00 Month | 9.00 Month |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | grey | |
| Hydrophobic | yes | |
| Water Resistant | yes | |
| Working Time (min) | <10 |
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