THERMAL CONDUCTIVE SILICON FILM

Thermal conductive silicone tape is a cloth like product made of silica gel and glass ﬁber through special process. Because of its excellent heat conduction, insulation and easy assembly, it is widely used in electronic and electrical industries. When in use, thermal conductive silicon ﬁlms of diﬀerent thickness are selected according to the size of the heating interface and the height of the gap, and are installed in the gap between the heating interface and its heat dissipation components to play the role of thermal insulation.

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Insulated and thermally conductive silicone products

Keyword： THERMAL CONDUCTIVE SILICON FILM

Product Introduction Data Download

Product features

Heat conduction, high electrical insulation
Wear resistant, high toughness, puncture resistant
No stickiness on both sides, easy to operate and disassemble
It can be used together with thermal conductive silicone grease for better effect

Typical applications

Automotive electronic heating module
Computer server and peripheral
Power supply module
Gap filling between the heating body and the bottom plate
Any heating element that needs to be filled for heat dissipation

Test Item	Unit	LCV-070S	LCV-100S	Testing Method
Color	-	Ash	Ash	By eye
Thickness	mm	0.25 ± 0.03	0.23 ± 0.03	ASTM D374/D374M
Hardness	Shore A	85 ± 5	85 ± 5	ASTM D2240
Density	g/cm3	2.16 ± 0.1	2.27 ± 0.1	ASTM D792
Breakdown voltage	KV	≥5.0	≥5.0	ASTM D149
Temperature resistance range	°C	-50 to 200	-50 to 200	-
Fire resistance performance		V-0	V-0	UL94
Fracture strength	N/25mm	> 150	> 100	ASTM D5035
Volume Resistivity	Ω·cm	≥1014	≥1014	ASTM D257
Dielectric constant	@1MHz	3.1	3.7	ASTM D150
Thermal Impedance (@40 psi)	°C·in²/W	0.74(0.30T)	0.467(0.23T)	ASTM D5470
Thermal Impedance (@40 psi)	°C·cm²/W	4.8 (0.30T)	3.015(0.23T)	ASTM D5470
Thermal conductivity	W/m · K	0.7	1.0	ISO 22007-2
Thermal conductivity	W/m · K	0.7	1.0	ASTM D5470

Basic specification: 300 mm × 50M / roll, can be cut into specific size according to the specifications.

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