Description
- Two-part, optically clear silicone system
- Based on a methyl silicone polymer
- Low viscosity
- 1:1 Mix Ratio (Part A:B)
- Requires heat to cure
Applications
- For bonding, casting or compression molding of high performance optical components
- For applications requiring index matching at 1.40
- For photonics applications requiring low volatility silicone to avoid contamination
Product Details
| Property | Average Result |
|---|---|
| Cure System | Platinum |
| Viscosity | 3,200 cP (3,200 mPa*s) |
| Durometer | 50 Type A |
| Tensile | 900 psi (6.21 MPa) |
| Elongation | 90 % |
| Appearance | Clear |
| Cte | |
| Cure | 60 minutes / 150 °C |
| Dielectric Strength | 530 volts/mil (20.67 kV/mm) |
| Ionic Content Cl | <5 ppm |
| Ionic Content K | <2.5 ppm |
| Ionic Content Na | <2.5 ppm |
| Lap Shear | 270 psi (1.86 MPa) |
| Mix Ratio | 1:1 |
| Refractive Index | 1.40 |
| Specific Gravity | 1.02 |
| Comment | Low volatility and requires heat to cure, long pot life for dispensing |
Contact NuSil™ to Order Now
For over 40 years, the NuSil brand has offered a wide range of high-purity silicones. Our team is ready to collaborate with you to provide silicone solutions to satisfy your unique requirements. For additional guidance during your selection process, or to order a sample, contact NuSil today.
The test data shown for this material is the average value for typical properties. All of these properties may not be tested on a lot to lot basis and cannot be used to draft specifications. Please contact NuSil for assistance and recommendations in establishing limits for product specifications.