R31-2186 FAST-CURE SILICONE ADHESIVE
Description
- Two-part, translucent, thixotropic, high tear strength silicone system
- Cures at room temperature and rapidly with the application of heat in an oven, or by a heat gun or lamp
- Many bonding applications do not require the use of a silicone primer for suitable adhesion
- Does not require atmospheric moisture to cure
- No curing byproducts such as acetic acid or methyl alcohol
- Consistency allows product to be supplied in easy-to-use, airless side-by-side kits that eliminate mixing and deairing difficulties
- 1:1 Mix Ratio (Part A:Part B)
Applications
- Adhesive for bonding and sealing silicones to each other and other substrates such as metals and plastics
- For rapid production or prototyping due to a rapid cure
Product Details
| PROPERTY | AVERAGE RESULT |
|---|---|
| Cure System | Platinum |
| Viscosity | 142,500 cP (142,500 mPa*s) |
| Extrusion Rate | 15 g/minute |
| Lap Shear | 110 psi (0.76 MPa) |
| Durometer | 20 Type A |
| Appearance | Translucent |
| Cure | 24 hours / RTV |
| Dielectric Strength | 905 volts/mil (35.3 kV/mm) |
| Elongation | 775 % |
| Flow Rate | 0.5 in (12.7 mm) |
| Mix Ratio | 1:1 |
| Specific Gravity | 1.12 |
| Tear | 125 ppi (22.05 kN/m) |
| Tensile | 1,000 psi (6.9 MPa) |
| Work Time | 15 minutes |
| Comment | RTV Primerless Adhesive;Very fast cure. |
Encapsulation Technology
Watch our CareSil team explain the breakthrough Encapsulation Technology and demonstrate how easy it is to create transformative formulations with CES.
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.
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