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RTV-2 XP-378
| Category: | Silicone Rubber, RTV-2 , Silicone Rubber, RTV-2 |
| Manufacturer: | Silicones, Inc. |
| Trademark: | RTV-2 |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | U1xcAA_RTV-2-XP-378.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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XP-378 RTV silicone rubber is a black two-component, addition reaction, platinum-catalyzed system that cures at room temperature. It has a low viscosity, is easy to process and its cure rate can be accelerated with heat. It has excellent electrical and thermal properties and is reversion resistant. In addition, it offers outstanding fire resistant properties. Applications: XP-378 is used in the potting and encapsulating of power supplies, amplifiers, relays, transformers, connectors, etc.. It can be used in any application where exceptional flame retardance is required. |
| General Information | |
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| Physical | Nominal Value | Unit | |
|---|---|---|---|
| Specific Gravity | 1.45 | g/cm³ |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermal Conductivity | 0.29 | W/m/K | ASTM C177 |
| Service Temperature - Cured | -51 to 218 | °C |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Color | |||
| -- 1 | Black Off White | ||
| -- 2 | Off White | ||
| Viscosity | |||
| -- 3 | 7.5 to 8.5 | Pa·s | |
| -- 4 | 7.5 to 8.5 | Pa·s | |
| Pot Life | 120 to 240 | min |
| Cured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Shore Hardness | |||
| Shore A 5 | 60 to 66 | ||
| Shore A 6 | 60 to 66 | ||
| Tensile Strength | 3.10 to 3.79 | MPa | |
| Tensile Elongation at Break | 130 to 180 | % | |
| Tear Strength | 4.38 to 6.13 | kN/m | |
| Electric Strength | 20 | kV/mm | |
| Relative Permittivity (100 Hz) | 3.10 | ||
| Volume Resistivity | 1.0E+15 | ohms·cm | |
| Dissipation Factor (100 Hz) | 8.0E-3 |
| Note Message | |
|---|---|
| 1 . | Base |
| 2 . | Activator |
| 3 . | Base |
| 4 . | Activator |
| 5 . | 7 Days |
| 6 . | 1 Day |
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