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- Dow Corning 1890 PROTECTIVE COATING
Dow Corning 1890 PROTECTIVE COATING
| 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 1890 PROTECTIVE COATING.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Silicone RTV in solvent dispersionInformation provided by Dow Corning
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Viscosity | 40000 cP | 40000 cP | dynamic |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 21 | 21 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 204 °C | 399 °F | |
| Minimum Service Temperature, Air | -59.0 °C | -74.2 °F | |
| Flash Point | 10.0 °C | 50.0 °F | closed cup |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 2.00e+15 ohm-cm | 2.00e+15 ohm-cm | |
| Dielectric Constant | 2.5 @Frequency 100 Hz |
2.5 @Frequency 100 Hz |
|
| 2.5 @Frequency 100000 Hz |
2.5 @Frequency 100000 Hz |
||
| Dielectric Strength | 16.9 kV/mm | 430 kV/in | |
| Dissipation Factor | 0.000181 @Frequency 100000 Hz |
0.000181 @Frequency 100000 Hz |
|
| 0.00070 @Frequency 100 Hz |
0.00070 @Frequency 100 Hz |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Shelf Life | 12.0 Month | 12.0 Month |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | grey | |
| Flowable | yes | |
| Water Resistant | yes |
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