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INSULCAST® RTVS 27 HTC
| Category: | Silicone Rubber, RTV-2 , Silicone Rubber, RTV-2 |
| Manufacturer: | ITW Polymers Coatings North America |
| Trademark: | INSULCAST® RTVS |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | f3HSTH_INSULCAST-RTVS-27-HTC.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| RTVS 27 HTC is a low viscosity, flame retardant, reversion resistant silicone compound. The low viscosity and high thermal conductivity makes the RTVS 27 HTC ideal for potting dense component packages requiring heat dissipation. |
| General Information | |
|---|---|
| Features |
|
| Processing Method |
|
| Hardness | Nominal Value | Test Method | |
|---|---|---|---|
| Durometer Hardness (Shore A) | 60 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 3.45 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 60 | % | ASTM D412 |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| CLTE - Flow | 1.7E-4 | cm/cm/°C | |
| Thermal Conductivity | 1.0 | W/m/K | |
| Service Temperature | -55 to 232 | °C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Dielectric Strength | 20 | kV/mm | ASTM D149 |
| Dielectric Constant (1 kHz) | 4.00 | ASTM D150 | |
| Dissipation Factor (1 kHz) | 7.5E-3 | ASTM D150 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Part A | Mix Ratio by Volume: 1.0 Mix Ratio by Weight: 1.0 | ||
| Part B | Mix Ratio by Volume: 1.0 Mix Ratio by Weight: 1.0 | ||
| Shelf Life (25°C) | 52 | wk |
| Uncured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Color | |||
| -- 1 | Colorless | ||
| -- 2 | Grey | ||
| Density | |||
| -- 3 | 2.07 | g/cm³ | |
| -- 4 | 2.07 | g/cm³ | |
| Viscosity | ASTM D2393 | ||
| -- 5 | 3.3 | Pa·s | |
| -- 6 | 6.0 | Pa·s | |
| -- 7 | 8.0 | Pa·s | |
| Curing Time | |||
| 120°C | 0.25 | hr | |
| 95°C | 0.50 | hr | |
| 60°C | 2.0 | hr | |
| 25°C | 24 | hr | |
| Pot Life (25°C) | 60 | min |
| Note Message | |
|---|---|
| 1 . | Part B |
| 2 . | Part A |
| 3 . | Part B |
| 4 . | Part A |
| 5 . | Part B |
| 6 . | Mixed |
| 7 . | Part A |
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