Shin-Etsu KE-45-TS Electronic Sealant with 310% Elongation and 1.90 MPa Tensile Strength for Form-in-Place Gasketing Tack-Free in 6 Minutes
Shin-Etsu KE-45-TS is a one-component, room-temperature curing, thixotropic silicone adhesive that cures to form a tough, durable elastomer. It features low odor, neutral cure, and non-corrosive properties, with excellent unprimed adhesion to metals, plastics, glass, and ceramics.
- One-component, moisture-curing silicone adhesive
- Low odor and neutral cure properties
- Excellent adhesion to various substrates without primer
- Tack-free in just 6 minutes, full cure in 7 days at 23°C/50% RH
- Available in multiple colors: Black, White, Gray, Red, Translucent
| Property | Test Method/Conditions | Unit | Value |
|---|---|---|---|
| Type | - | - | Adhesive/Sealant |
| Cure Type | - | - | Condensation |
| Number of Components | - | - | One |
| Color | Visual | - | Black, White, Gray, Red, Translucent |
| Density | @ 23°C | g/cm³ | 1.05 |
| Cure Conditions | 7 days @ 23°C/50% RH | - | - |
| Tack Free Time | - | min | 6 |
| Shore A Hardness | - | - | 30 |
| Tensile Strength | - | MPa | 1.90 |
| Tear Strength | - | kN/m | 7.00 |
| Elongation | - | % | 310 |
| Shear Strength | - | MPa | 1.00 |
| Volume Resistivity | - | TΩ*m | 10 |
| Dielectric Strength | - | kV/mm | 20 |
| Dielectric Constant | @ 50Hz | - | 2.6 |
| Dielectric Dissipation Factor | @ 50Hz | - | 5×10⁻³ |
| Thermal Conductivity | - | W/m*K | 0.21 |
| Usable Temperature Range | - | °C | -40 to +180 |
With a soft 30 Shore A hardness, 310% elongation, and 1.90 MPa tensile strength, it ensures durability in dynamic sealing applications. Its volume resistivity of 10 TΩ*m and dielectric strength of 20 kV/mm make it suitable for electronic insulation. Thermal conductivity is 0.21 W/m*K with a service temperature range of -40°C to +180°C.
Shin-Etsu KE-45-TS is designed for form-in-place gasketing and electronics sealing applications, suitable for:
- Consumer electronics sealing
- Automotive electronic modules
- Industrial control equipment protection
- Waterproof sealing for smartphone speakers
- Automotive sensor encapsulation
- LED lighting sealing
We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
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It could be shipped by sea, by air or by express (EMS, UPS, DHL, TNT, FEDEX and etc). Please confirm with us before placing orders.
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