LCG Silicone Thermal Pad With Fiberglass

LCG is a kind of thermal interface material which coating thermal conductive polymer on a layer of fiberglass. The stickiness of the material is slightly weakness for easy procession. And insulation and tear resistance are also better. Its stickiness and flexibility, even in extremely rough and very uneven surface, also can bring a good thermal filling effect.

Features & Benefits:   

• Fiberglass substrate, anti-puncture, shear and tear resistance
• Only the bottom with a sticky, slightly faint on the front, easy to install
• High-load, low-hardness gap filling material
• Strong electrical insulation
•  Typical Applications:
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• AC / DC power supply
• Car equipment / charger
• Between the motherboard and the chassis
• Drive control any heating element
• Uninterruptible power supply (UPS)
• Power semiconductor-TO packaging products

• Physical Properties:

  Test Item	Test Method	Unit	LCG150 Test Value	LCG200      Test Value	LCG300 Test Value	LCG500 Test Value
  Color	Visual	-	Light Blue	Blue	Blue	Gray
  Thickness	ASTM D374	mm	0.3~10	0.3~10	0.3~10	0.5~5
  Hardness	ASTM D2240	Shore 00	40~80	40~80	40~80	40~80
  Specific Gravity	ASTM D792	g/cm3	2.4	2.5	3	3.25
  Tensile Strength	ASTM D412	Mpa	0.6	0.6	0.6	0.6
  Elongation	ASTM D412	%	-	-	-	-
  Tear Strength	GBT 529-2008	KN/m	1.8	1.8	1.8	1.8
  Breakdown Voltage	ASTM D149	KV/mm	≥10	≥10	≥10	≥9
  Volume Resistivity	ASTM D257	Ω·cm	6×1012	8×1011	9×1011	5×1011
  Continuous Use Temp	EN344	℃	-40~150	-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	5.6	5.8	7.1	6.5
  Thermal Conductivity	ISO 22007-2	W/m·K	1.5	2.0	3.0	5.0

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

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