Description
Upgrade your projects with Shin-Etsu KE-3498, a powerful, MIL-A-46146 rated silicone adhesive sealant that delivers exceptional performance and versatility.
This one-component, room-temperature cure formula eliminates the need for mixing and allows for quick and easy application. KE-3498 cures to a tough, durable elastomer, providing a long-lasting and reliable seal.
Key Features:
- MIL-A-46146 Certified: Meets stringent military specifications for demanding applications.
- Single-Component: No need for messy mixing, saving you time and effort.
- Room-Temperature Cure: Bonds quickly and conveniently without the need for heat.
- Thixotropic Paste: Applies smoothly and stays in place for precise application.
- Low Odor & Non-Corrosive: Safe for use in a variety of environments.
- Excellent Unprimed Adhesion: Bonds strongly to metals, plastics, glass, and ceramics.
Ideal Applications:
- Form-in-Place Gasketing: Create reliable seals for engines, pumps, and other equipment.
- Sealing Electronics: Protect delicate components from moisture, dust, and vibration.
- General-Purpose Bonding: Suitable for a wide range of repairs and assemblies.
Typical Properties:
| Type | Adhesive/Sealant |
| Cure Type | Condensation |
| One/Two Component | One |
| Low Molecular Weight Siloxane Stripped? | Y |
| Color | White |
| Density @ 23C (g/cm³) | 1.07 |
| Cure Conditions | 7days @ 23C/50% RH |
| Tack Free Time (min) | 3 |
| Shore A Hardness | 40 |
| Tensile Strength (MPa) | 3.9 |
| % Elongation | 600 |
| Shear Strength (MPa) (AI/AI) | 0.9 |
| Volume Resistivity (ΤΩ·m) | 1 |
| Dielectric Strength (kV/mm) | 25 |
| Dielectric Constant | 3.0 @ 50Hz |
| Dielectric Dissipation Factor | 1 x 10-3 @ 50Hz |
| Thermal Conductivity (W/m-K) | 0.21 |
| Usable Temperature Range (C) | -40 to +180 |
Order your Shin-Etsu KE-3498 today!
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