| About |
|---|
| InvisiSil IVS4312 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 Low viscosity allows for excellent flowability Excellent transparency Convenient 1:1 mix ratio by weight Cures fast with heat and adheres to parts Potential Applications Coating and potting of optical device&& |
| Product Description | |
|---|---|
| Supplier | Momentive |
| Generic | 硅酮 |
| Material Status | Commercial: Active |
| Features | Biocompatible,Radiation disinfection,Ethylene oxide disinfection |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.990 | g/cm³ | |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Refractive index | 1.410 |
| Uncured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| colour | |||
| — | Clear/Transparent | ||
| viscosity | |||
| 23℃ | 0.80 | Pa·s | |
| 23℃ | 1.0 | Pa·s | |
| 23℃ | 1.2 | Pa·s | |
| Curing time | |||
| 150℃ | 1.0 | hr | |
| storage stability | |||
| 23℃ | 360 | min |
| Cured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 29 | ||
| lap shear strength | 0.300 | MPa | |
| tensile strength | 0.800 | MPa | |
| Tensile strain | |||
| fracture | 110 | % | |
| Electrical strength | 20 | kV/mm | |
| Relative permittivity | |||
| 60 Hz | 2.80 | ||
| Volume resistivity | 1.0E+15 | ohms·cm | |
| Dissipation factor | |||
| 60 Hz | 1.0E-3 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Linear coefficient of thermal expansion | |||
| MD | 3.3E-4 | 1/℃ | |
| Thermosetting components | |||
| Component A | 按重量计算的混合比: 1.0 | ||
| Component B | 按重量计算的混合比: 1.0 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Part B |
| 3. Part A |
| 4. After Mixing |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |