Timtronics® Thermal Paste & Grease

Timtronics’ thermal grease and paste or thermal compound  is used to promote better heat conduction between two surfaces and is commonly applied between a microprocessor and a heatsink.  Its excellent heat conduction property cools down the heated components to operate in the most efficient and optimum condition. Timtronics’ thermal grease and paste are available in both silicone and non-silicone in its formulation for the very demanding electronics and semiconductor industry. Its operating condition is able to fulfil the most stringent thermal conductive requirement.

  • Non Silicone Thermal Compounds – Blue Ice (400 Series)

    Blue Ice 400 series are unique synthetic thermal greases engineered to provide low bleed and oil migration to prevent component contamination associated with silicone greases. They offer superior thermal conductivity and low thermal resistance with long term stability.

    Typical Applications:

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

    Most Popular Products:

    • Grey Ice 4100: High thermal conductivity/Low resistance/Thin bond line thickness.
    • Blue Ice 411: Direct replacement of standard silicone grease (Dow 340).
    • Blue Ice 425: Engineered to clean easily with water or aqueous detergent cleaning solutions, thus eliminating the use of a flammable solvent
    Property 410 411 412 4100 414 425
    Thermal Conductivity W/m °K 0.8 0.8 2.0 3.2 3.7 1.2
    Thermal Resistance  °C-In²/W 0.05 0.05 0.03 0.014 0.014 0.012
    Dielectric Constant @1KHz 4.6 4.6 4.5 2.8 2.8 4.8
    Volume Resistivity Ohm-cm 10¹&sup4; 10¹&sup4; 10¹² 10¹0; 10¹¹ 10¹
    Operating Temperature Ranges,  °C -55 to 200 -55 to 200 -55 to 200 -55 to 200 -55 to 200 -55 to 150
  • Silicone Thermal Compounds – White Ice (500 Series)

    White Ice 500 series are silicone based thermal greases engineered with special binding agents to reduce bleed and oil separation. These compounds offer 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, TEC modules, Telecommunication hardware, Thermistors, RTD and Thermocouple wells.

    Most Popular Products:

    • Grey Ice 5100: High thermal conductivity/Low resistance/Thin bond line thickness.
    • White Ice 510: Standard silicone thermal grease, direct replacement of Dow 340 and Wakefield 120.
    • White Ice 512: Low cost, high thermally conductive grease.
    Property 510 512 5100 514
    Thermal Conductivity W/m °K 0.80 2.0 3.2 3.7
    Thermal Resistance  °C-In2/W 0.05 0.03 0.014 0.014
    Dielectric Constant @1KHz 4.4 4.1 3.7 2.8
    Volume Resistivity Ohm-cm 1014 1014 1012 1010
    Operating Temperature Ranges,  °C -55 to 200 -55 to 200 -55 to 200 -55 to 200
  • Food Grade Heat Sink Compound (NSF Registered) – White Ice 510FG

    White Ice 510FG is a Non-Reactive, Silicone, Thermally Conductive food grade thermal grease with low thermal resistance and a soft, non-flowable consistency. This product is formulated with FDA (Food & Drug Administration) approved ingredients in compliance with CFR, Title 21 paragraph 178.3570 of the FDA guidelines and NSF Registered. This product is acceptable as incidental food contact for use in and around food processing areas.

    Key Features and Benefits:

    Good Thermal Performance- ( 0.80 W/m °k)

    Low Interface Thermal Resistance. – ( 0.05  °C-In2 /W)
    Thin Bond lines to ≤1 mil
    Low bleed and evaporation
    Non-Toxic/ NSF Registered
    Re-workable/Easy to Remove
    Easy to Apply by Dispensing or Screen Printing/Stencil

    Typical Applications:

    White Ice 510FG Heat Sink Compound is applied to the any electronic devices for heat transfer which is located in and around food processing areas. Also industrial applications include mounting studs of transistors, diodes and silicone controlled rectifiers.

    Property White Ice 510 FG
    Thermal Conductivity W/m °K 0.8
    Thermal Resistance °C-In2W 0.05
    Dielectric Constant 4.4
    Volume Resistivity Ohm-cm 1014
    Operating Temperature Ranges,  °C -55 to 200
  • High Temperature Thermal Compounds – Red Ice (600 Series)

    Red Ice 600 series are high temperature stable thermal greases engineered with special aero space fluid technology to eliminate compound “dry out” problems due to continuous operating temperature above 200 °C. This series of thermal compounds has shown outstanding heat transfer and high temperature stability for all types of electronic and industrial applications. Recommended for aero space application because of low to zero out gassing, No dry out.

    Typical Applications:

    Aero Space applications, Heater cartridges, Thermistors, RTD, Thermocouple wells, Portable heaters and Tank heaters.

    Most Popular Products:

    • Red Ice 611HTC: High thermal conductivity with high temperature stability. Rated up to 360 °C. Meets NASA out gassing requirements.
    • Red Ice 611: Low Thermally Conductive with high temperature stability. Rated up to 360 °C. Meets NASA out gassing requirements. Commonly used between heating element and plate.
    • Red Ice 613: Low cost solution for high temperature application, Rated up to 250 °C.
    Property 610 611 61HTC 613
    Type Non Silicone Non Silicone Non Silicone Silicone
    Thermal Conductivity W/m °K 1.0 0.8 3.2 1.2
    Thermal Resistance  °C-In²/W 0.05 0.06 0.015 0.04
    Dielectric Constant @1KHz 4.9 4.8 4.8 4.5
    Volume Resistivity Ohm-cm 1014 1014 1014 1014
    Operating Temperature Ranges, °C -55 to 300 -55 to 360 -55 to 360 -55 to 250