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Frequently Asked Questions about Thermally Conductive Materials
Release:IBH Advance Material Technology Data:2024/08/08
What thickness of phase change thermal pads can be made?

Phase change thermal pads can be as thin as 0.13mm, the thickest can be 0.5mm, it is in the middle and high end of the application of electronic products more.

How to apply thermally conductive double-sided tape, where to use?

Generally speaking, if you design electronic products in the space and location has not been able to install fans and metal heat dissipation, you can use the thermal conductive double-sided adhesive tape to directly contact the IC and the shell, directly through the thermal conduction of heat transfer to the product's external cold air, to achieve the effect of heat dissipation.

How long is the life span of thermally conductive double-sided adhesive tape?

Our thermally conductive double sided adhesive products itself with substrate silicone rubber is generally recognized as having a life expectancy of 20 years,...


Generally need to achieve the function of heat dissipation is not installed metal heat sink?

Metal heatsink because of its own hardness, in contact with the IC if the installation angle and the contact surface pressure is not average, the heat source will not be able to effectively conduct to the heatsink, if the two are installed on the surface of the thermal conductive double-sided adhesive soft materials can be effectively overcome the problem of insufficient contact surface.

What is the difference between "thermal conductivity" and "heat dissipation"?
A: There are three forms of heat transfer: conduction, convection, and radiation. Conduction is in contact between objects or different parts of the same object, due to the temperature difference, thermal conductive double-sided adhesive heat transfer from high temperature to low temperature transfer of heat in a heat transfer mode.


Why is high thermal conductivity silicone sheet fragile?
General thermal conductivity of more than 8W/mk high thermal conductivity silicone sheet usually production process, with more thermally conductive filler, so it can not be with the thermal conductivity of the silicone good combination, so there will be powder, fragile, not very good to hold.



What is the basic process flow of the production of thermally conductive silicone sheet?
How to recognize the good and bad thermal conductive sheet?

Thermally conductive silicone sheet production process has a standardized production process, with thermal conductive powder, flame retardant mixing after mixing a certain amount of curing agent, how to go through the high temperature cooling is almost formed.


Thermally conductive silicone sheet, leakage how to do?

Thermally conductive silicone film itself has silicone oil is insulating, so generally there is no leakage of electricity, and its addition of thermally conductive powders, auxiliary materials also have insulating properties, unless water or air molecules increase in density, so there will be no conductive leakage of electricity.


How long is the life of thermally conductive silicone sheet?

Thermally conductive silicone sheet life is generally more than ten years, as long as the motherboard used does not experience water, dust, and overheating reaction, the normal use of the environment, it is possible to maintain this time, and the volatility of the silicone sheet is small.


How to choose between thermally conductive silicone sheet and silicone grease?

Thermally conductive silicone grease and thermally conductive silicone sheet has the electronic heating components of the distribution and heat resistance, improve the efficacy of the equipment, although the two materials are widely used in a variety of machine tool equipment transistors, etc., but also includes our commonly used electronic equipment, cell phones, laptops, etc., are very good and popular materials, so it is still necessary to choose according to the actual situation!


Thermally conductive silicone adhesive film how to explain?

With the application of thermally conductive silicone film is becoming more and more widespread. Thermally conductive silicone film's high adhesion and thermal conductivity, so that it has received a lot of industry sought after. So, thermal conductive silicone film occasionally produces sticky film, why is this?
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