FAQ:
Q: Are you trading company or manufacturer ?
A: We are manufacturer in China / Vietnam
Q: How long is your delivery time?
A: Generally it is 3-7 work days if the goods are in stock. or it is 7-10 work days if the goods are not in stock, it is according to quantity.
Q:What Is a Thermal Interface Material (TIM)?
A:Thermal Interface Materials (TIMs) are used to fill microscopic air gaps between a heat source and a heat sink, reducing interface thermal resistance and improving heat transfer efficiency. Common TIMs include thermal pads, thermal gels, thermal greases and phase-change materials.
Q:What Is Thermal Conductivity? Is Higher Thermal Conductivity Always Better?
A:Thermal conductivity measures a material's ability to conduct heat and is typically expressed in W/m·K. Higher thermal conductivity generally indicates better heat conduction, but actual thermal performance also depends on thickness, interface resistance, compression and contact area.
Q:What Is Thermal Resistance in Thermal Interface Materials?
A:Thermal resistance represents the resistance to heat flow through a material or interface. For TIM applications, actual thermal resistance can be more meaningful than thermal conductivity alone.
Q:What Is the Difference Between Thermal Conductivity and Thermal Resistance?
A:Thermal conductivity describes the intrinsic heat-conduction capability of a material, while thermal resistance also depends on thickness, contact area and interface conditions.
Q:Does Higher Thermal Conductivity Always Mean Better Cooling?
A:Not necessarily. Thickness, interface contact, compression and actual thermal resistance can signi
ficantly affect final cooling performance.
Q:Why Do AI Servers Need High-Performance Thermal Interface Materials?
A:AI GPUs, CPUs and Application Specific Integrated Circuits generate high power and heat flux, requiring efficient heat transfer to heat sinks or cold plates. High-performance TIMs help reduce interface thermal resistance.
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