DOWSIL™ SE 4490 CV
Designed to provide efficient thermal transfer for the cooling of automotive control modules, power supplies and driver IC’s for displays. It is a one-part, white, non-flowing, highly filled compound, with excellent thermal conductivity and controlled volatility.
Properties
These values are not intended for use in preparing specifications.
Typical Properties
- Adhesion to Yes No Aluminum, Ceramic, FR4, Metal, Plastic
- Color Yes No White
- Dielectric Strength Yes No 100 volts per mil v/mil
- Dynamic Viscosity Yes No 520000 Centipoise
- Hydrophobic Yes No true
- Low Odor Yes No true
- Non-Slump Yes No true
- Nonflowable Yes No true
- Nonvolatile Content Yes No 99.96 %
- Number of Parts Yes No One
- Polyesters Yes No true
- Primerless Adhesion Yes No Primerless
- Resistance Type Yes No Oxidation Resistance, Ozone Resistance, Solvent Resistance, Thermal Resistance, UV Resistance, Water Resistance
- Shelf Life Yes No 310 Days
- Specific Gravity @ 25°C Yes No 2.63
- Temperature Range Yes No -45 to 200 °C
- Temperature Stable Yes No High, Low
- Thermal Conductivity Yes No 1.9 W/m・K
- Thixotropic Yes No true
- Volume Resistivity Yes No 2e+014 Ω・cm
- Water Resistant Yes No true
No Safety Data Sheets are available online for this material Please Contact Dow for additional information.
No Safety Data Sheets are available online for this material
Please Contact Dow for additional information.
No Food Contact Letters are available online for this material Please Contact Dow for additional information.
No Food Contact Letters are available online for this material
Please Contact Dow for additional information.
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The following Rules apply:
All products must have the same delivery date
All products must be in the same product family
All products must be purchased on the same order
All products must be shipped from the same plant
All products must have the same delivery date
All products must be in the same product family
All products must be purchased on the same order
All products must be shipped from the same plant
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