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White Ice Series

Silicone Thermal Compounds

White Ice series are silicone based thermal greases engineered with special binding agents to reduce bleed and oil separation. These compounds offers excellent wetting properties, spreadability and the low viscosity formulation makes them easy to apply to thin bond line thickness for minimum thermal resistance. Timtronics silicone compounds offer superior conductivity, low thermal resistance and long term stability.

Typical Applications:

CPU to Heat sink, Transistors, Diodes, IGBTs, Rectifiers, LED. TEC modules, Telecommunication hardware etc.

Availability:

Syringes (3cc, 10cc, 30cc). Jars (8 oz.& 1 Kg). Cartridges (6 oz. Semco & 300cc).1 gallon & 5 gallon pails

PropertyTest Method510510CR5115155100

530

Type SiliconeSiliconeSiliconeSiliconeSiliconeSilicone
Special Futures Screen PrintableThixotropic.
Non-Sag
High DielectricHigh
Dielectric
Non-Sag StableHigh TC,
ColorVisualWhiteWhiteWhiteWhiteGrayLight Gray
Viscosity
5 rpm @ 25°C, PaS
Helipath1507205040550180
Specific GravityASTM D7922.22.32.52.02.22.7
Operating Temperature Range.°C -55°C  to 205°C-55°C  to 205°C-55°C  to 205°C-55°C  to 205°C-55°C  to 205°C-55°C  to 205°C
Shelf Life5 years5 years5 years5 years5 years5 years5 years
THERMAL       
Thermal Conductivity
(W/m-K)
ASTM D54700.81.02.02.02.63.0
Thermal Resistance
°C-in²/W
ASTM D54700.050.050.0250.0170.010.01
ELECTRICAL       
Breakdown Voltage(KV/mm)ASTM D149151516162.816
Dissipation Factor
(1KHz)
ASTM D1500.00210.00210.00280.00260.12770.0028
Volume Resistivity
(Ohm-m)
ASTM D257 10^1410^1410^1410^1410^910^14