General Purpose Oxime/Neutral Cure Single Component Flowable RTV Sealant
Shin-Etsu's KE-44 is a single component, room-temperature cure, self-leveling adhesive that will cure to form a tough, durable elastomer. KE-44 is a low-odor, neutral cure, non-corrosive product that exhibits excellent, unprimed adhesion to metals, plastics, glass, and ceramics.
- Flowable
- Room-temperature cure
- Self-leveling
- Low odor and non-corrosive
- 1-part oxime/neutral cure RTV sealants.
- Durable and flexible elastomer for bonding, gasketing, and sealing
- UL 94 V-1 listed
- 5 minute tack free time
| PAC Item Code | C100256 |
|---|---|
| Mfg. Part Number | KE-44 |
| Brand | Shin-Etsu |
Typical Applications
- Form-in-place gasketing
- Sealing electronics
Notes
- This oxime/neutral silicone will not corrode copper, however, it will discolor it and therefore it is not an electronic-grade silicone
- While other silicones may have a terrible vinegar smell, this one does not
Typical Properties
- Type: Adhesive/Sealant
- Cure Type: Condensation
- One/Two Component: One
- Color: Black, White or Translucent
- Density @ 23°C (g/cm3): 1.04
- Viscosity (Pa·s): 70.00
- Cure Conditions: 7 Days @23°C/50% RH
- Tack Free Time (min): 40
- Shore A Hardness: 25
- Tensile Strength (MPa): 2.00
- % Elongation: 300
- Shear Strength (MPa): 1.20
- Volume Resistivity (TΩ·m): 5.0
- Dielectric Strength (kV/mm): 20
- Dielectric Constant: 2.8 @ 50Hz
- Dielectric Dissipation Factor: 5x10-3 @ 50Hz
- Thermal Conductivity (W/m·K): 0.21
- Usable Temperature Range: -40°C to +180°C
Note: Values are not for specification purposes.
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