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Ultra-high thermal conductive silicone sheet is a high-performance heat conducting interface material made of 100% imported materials for fillingthe air gaps between the heating device and the heat sink or metal base.Its softness and elasticity characteristics enable it to be used for coveringa very uneven surface. Heat is transferred from the separation device or  the entire PCB to the metal casing or diffuser to improve heat dissipationand improve the efficiency of heating electronic components and service

Features & Benefits:   

      High thermal conductivity, low thermal resistance

• Soft and flexible, reducing the interface thermal resistance
• High electrical insulation to protect sensitive electronic devices
• Natural sticky, easy assembly, re-workable
• Meet ROHS and UL environmental requirements
•  Typical Applications: 
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• CPU, memory module
• Communication hardware equipment
• High-speed hard disk drive
• Automotive engine control module
• Microprocessors, memory chips and graphics processors

• Military electronic equipment  

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  Physical Properties:

  Test Item	Test Method	Unit	LC500	LC600	LC700	LC800
  Color	Visual	-	Gray	Gray	Gray	Gray
  Thickness	ASTM D374	mm	0.5~5	0.5~5	1.0~5	1.0~5
  Hardness	ASTM D2240	Shore 00	60~80	60~80	60~80	60~80
  Specific Gravity	ASTM D792	g/cm3	3.32	3.43	3.5	3.55
  Tensile Strength	ASTM D412	Mpa	0.2	0.22	0.15	0.15
  Elongation	ASTM D412	%	60	16	24	24
  Tear Strength	GBT 529-2008	KN/m	0.5	0.5	0.5	0.5
  Breakdown Voltage	ASTM D149	KV/mm	≥7	≥7	≥7	≥7
  Volume Resistivity	ASTM D257	Ω·cm	2×1013	2×1013	3×1011	3×1011
  Continuous Use Temp	EN344	℃	-40~200	-40~200	-40~200	-40~200
  Flame Rating	UL94	-	V-0	V-0	V-0	V-0
  Weight Loss	@150℃240H	%	≤0.5	≤0.5	≤0.5	≤0.5
  Dielectric Constant	ASTM D150	@1MHz	7.92	7.47	8.0	8.0
  Thermal Conductivity	ISO 22007-2	W/m·K	5.0	6.0	7.0	8.0

  Standard size：200mm×400mm，300mm×400mm；Customized size available; 

  Coated with fiberglass/one side or double side adhesive/aluminum foil available.

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  For more , please kindly feel free to contact rita(at)szutd.com