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  • Features
    High Thermal conductivity: 6 W/m·K
    Excellent thermal performance
    Good reliability
    Superior ability to flow and conform to interfaces
    Excellent thermal resistance 
    Non-toxic, non-corrosive
    Store at room temperature

    Thermal greases (also called thermal compound or thermal paste) are thermally conductive. 
    Amongst the various thermal interface materials, thermal greases typically offer better thermal performance, acting as an important role in the thermal management. In addition, thermal contacts made using thermal greases can be reworked, allowing easy repair and upgrade.


     Bornsun’s Thermal Grease (Thermal Compound)
    BN-G700 is especially designed for high performance components.
    The BN-G700 of low viscosity has the ability to flow and conform to interfaces, providing a path of low thermal resistance between the heat generating devices and the heat spreaders/sinks. This leads to higher effective thermal conductivity, helping to disperse the heat to heat sinks effectively.
    Our Thermal Grease Series could be stored at room temperature which reduces customers’ storage costs. At the same time our thermal grease Series pass reliability tests, avoiding dry out phenomenon.


    Typical Application                                   
    ● Between a semiconductor and heat sink
    ● Between a CPU and heat sink                        
    ● Between a power supply resistor and base
    ● Thermoelectric cooling device
    ● Temperature regulator
    Packaging Description
    Thermal Grease BN-G700 is available in:
    Custom Sizes Available.


    Storage Conditions: 
    Store at room temperature,
    Avoid sunlight exposure
    Humidity < 60%.


    Application of thermal grease  
    For small volume applications:
    Pre-clean heat sink/spreader and component interfaces
    Mix well before using
    Apply a small drop of thermal grease on the top of the component
    Make sure it’s a uniform coating thickness across the thermal substrate
    For large volume applications: silk screening is recommended
    Silk Screening:
    Place heat sink approximately 2.5 mm under the taut silk screen.
    Apply a dollop of thermal grease across one side of the screen.
    Run a hard rubber (70 – 80 Shore A) squeegee across the dollop passing across the screen. Turn it over to pass the screened grease a second time with the clean side of the squeegee.
    Lift off the screen to reveal the printed grease.
    Repeat if necessary.
    Remove the stencil to reveal the printed grease.


    Sil-pad is one kind of clean and efficient TIM material for a wide range of electronic components, or between other heat-generating devices and chassis.
    Bornsun's R&D center enables us to work closely and provide not only products but also best solution to our clients.

    ROHS Compliant: Yes

    UL recognized: Yes

       Thermal conductivity: 1.3 W/m·K
       Excellent thermal performance
       Low thermal resistance
       Non-toxic, non-corrosive
       Available in die-cut parts, sheets and rolls
       High tensile strength and tear strength

       HN-400 is widely applied on different kinds of electron devices and heat spreaders.
       HN-400 has excellent thermal conductivity and flame retardant performance which    allows it to be applied on different kinds of surfaces.
       Our sil-pad is available in customized die-cut parts, sheets and rolls.

       Power supply
       Transistor Outline Package