Description
- A two-part, translucent silicone elastomer system
- Cures at room temperature. Cure rate may be accelerated with heat.
- Platinum addition cure
- 1:1 Mix Ratio (Part A: Part B)
Applications
- For use in potting, encapsulating, coating, and injection or transfer molding applications
NuSil Technology’s MED3-4220 shall not be considered for use in human implantation for a period of greater than 29 days.
Product Details
| Property | Average Result |
|---|---|
| Durometer | 25 Type A |
| Viscosity | 74,500 cP (74,500 mPa*s) |
| Work Time | 15 minutes |
| Tensile | 1,100 psi (7.59 MPa) |
| Appearance | Translucent |
| Cure | 30 minutes / 150 °C |
| Cure System | Platinum |
| Elongation | 624 % |
| Mix Ratio | 1:1 |
| Specific Gravity | 1.11 |
| Tear | 74 ppi (13.05 kN/m) |
| Comment | Flowable |
The Strongest Silicone Elastomer Ever Developed
Dr. Jim Lambert, NuSil® Director of Research and Development, Biomaterials, introduces our breakthrough material that has a tensile strength of up to 50% greater than existing silicone elastomers on the market.
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.