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INSULCAST® RTVS 27 LV
| 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: | F8lS3Z_INSULCAST-RTVS-27-LV.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| RTVS 27 LV is a low viscosity, general purpose, reversion resistant RTV Silicone Compound. RTVS 27 LV finds use in commercial potting/casting application. RTVS 27 LV's one-to-one ratio by weight or volume makes it ideal for dispensing equipment or unskilled labor. With the ability to cure rapidly at elevated temperatures, RTVS 27 LV can be processed quickly in production situations. |
| General Information | |
|---|---|
| Features |
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| Uses |
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| Processing Method |
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| 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) | 100 | % | ASTM D412 |
| Tear Strength 1 | 2.63 | kN/m | ASTM D624 |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| CLTE - Flow | 2.2E-4 | cm/cm/°C | |
| Thermal Conductivity | 0.31 | W/m/K | |
| Service Temperature | -55 to 204 | °C |
| Cured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Linear Shrinkage | 0.20 | % |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 3.0E+14 | ohms·cm | ASTM D257 |
| Dielectric Strength | 20 | kV/mm | ASTM D149 |
| Dielectric Constant (1 kHz) | 3.40 | ASTM D150 | |
| Dissipation Factor (1 kHz) | 4.0E-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) | 26 | wk |
| Uncured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Color | |||
| -- 2 | Black | ||
| -- 3 | Colorless | ||
| Density | |||
| -- 4 | 1.47 | g/cm³ | |
| -- 5 | 1.47 | g/cm³ | |
| Viscosity | ASTM D2393 | ||
| -- 6 | 1.2 | Pa·s | |
| -- 7 | 1.2 | Pa·s | |
| -- 8 | 1.2 | Pa·s | |
| Curing Time | |||
| 95°C | 0.25 | hr | |
| 60°C | 1.0 | hr | |
| 25°C | 24 | hr | |
| Pot Life (25°C) | 120 | min |
| Note Message | |
|---|---|
| 1 . | Die B |
| 2 . | Part A |
| 3 . | Part B |
| 4 . | Part B |
| 5 . | Part A |
| 6 . | Mixed |
| 7 . | Part B |
| 8 . | Part A |
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