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InvisiSil™ IVS4742
| Category: | Silicone , Silicone |
| Manufacturer: | Momentive Performance Materials Inc. |
| Trademark: | InvisiSil™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Pbhk7W_InvisiSil-IVS4742.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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InvisiSil IVS4742 is a two-component, addition cure silicone rubber designed for optical device coating. This product cures with heat to an elastomer. Key Features and Benefits
Potential Applications
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| General Information | |
|---|---|
| Features |
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| Uses |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | |
|---|---|---|---|
| Density | 1.05 | g/cm³ |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| CLTE - Flow | 2.7E-4 | cm/cm/°C |
| Optical | Nominal Value | ||
|---|---|---|---|
| Refractive Index | 1.410 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Part A | Mix Ratio by Weight: 1.0 | ||
| Part B | Mix Ratio by Weight: 1.0 |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Color | |||
| -- 1 | Clear/Transparent | ||
| -- 2 | Clear/Transparent | ||
| Viscosity | |||
| 23°C 3 | 2.4 | Pa·s | |
| 23°C 4 | 4.2 | Pa·s | |
| 23°C 5 | 14 | Pa·s | |
| Curing Time (150°C) | 0.033 | hr | |
| Pot Life (23°C) | 1400 | min |
| Cured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Shore Hardness (Shore A) | 71 | ||
| Lap Shear Strength | 2.70 | MPa | |
| Tensile Strength | 11.0 | MPa | |
| Tensile Elongation at Break | 70 | % | |
| Electric Strength | 33 | kV/mm | |
| Relative Permittivity (60 Hz) | 2.80 | ||
| Volume Resistivity | 1.0E+16 | ohms·cm | |
| Dissipation Factor (60 Hz) | 1.0E-3 |
| Note Message | |
|---|---|
| 1 . | Part B |
| 2 . | Part A |
| 3 . | Part B |
| 4 . | After Mixing |
| 5 . | Part A |
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|---|---|---|---|
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| Vyncolit® E 8901A | Vyncolit N.V. | Epoxy | Vyncolit® |
| NORDEL™ IP 4760P | The Dow Chemical Company | EPDM | NORDEL™ |
| PSM® HL-301A | Wuhan Huali Environmental Technology Co., Ltd. | TP, Unspecified | PSM® |
