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Dow Corning SE 4490 CV

Category	Other Engineering Material , Additive/Filler for Polymer
Manufacturer	Dow Corning
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Dow Corning SE 4490 CV.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

One-part, white, non-flowing, highly filled compound, excellent thermal conductivity.Information provided by Dow Corning

Physical Properties	Metric	English	Comments
Specific Gravity	2.62 g/cc @Temperature 25.0 °C	2.62 g/cc @Temperature 77.0 °F
Viscosity	<= 500000 cP	<= 500000 cP	Dynamic

Thermal Properties	Metric	English	Comments
Thermal Conductivity	1.70 W/m-K	11.8 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air	200 °C	392 °F
Minimum Service Temperature, Air	-45.0 °C	-49.0 °F

Electrical Properties	Metric	English	Comments
Volume Resistivity	2.00e+14 ohm-cm	2.00e+14 ohm-cm
Dielectric Strength	3.94 kV/mm	100 kV/in

Processing Properties	Metric	English	Comments
Shelf Life	10.3 Month	10.3 Month

Descriptive Properties	Value	Comments
Color	White
Hydrophobic	Yes
Nonflowable	Yes
Water Resistant	Yes

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