Arlon Thermabond® R37623X008 0.0050" Cured Silicone Rubber with Fiberglass Substrate

Category	Polymer , Thermoset , Silicone , Silicone, Molded, Glass Fiber Filled
Manufacturer	Arlon
Trade Name	Thermabond®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Arlon Thermabond® R37623X008 0.0050" Cured Silicone Rubber with Fiberglass Substrate.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Thermabond®: Electrically insulating, thermally conductive, thermal interface material (TIM)Design/Construction:Side 1: Cured Silicone RubberSubstrate: 1080-style FiberglassSide 2: Cured Silicone RubberLiner: 1.5 mil PolyethyleneThis data represents typical values for the production material and should not be used as material specifications.Information provided by ARLON Silicone Technologies Division.

Physical Properties	Metric	English	Comments
Density	2.80 g/cc	0.101 lb/in³	Silicone Property; Arlon SQA-TMS-024
Thickness	63.5 microns	2.50 mil	Side 1; Arlon SQA-TMS-003
	63.5 microns	2.50 mil	Side 2; Arlon SQA-TMS-003
	76.2 microns	3.00 mil	Substrate; Arlon SQA-TMS-003
	127 microns	5.00 mil	Overall silicone thickness; Arlon SQA-TMS-003

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	77	77	Silicone Property; ASTM D2240
Tensile Strength	4.72 MPa	685 psi	Silicone Property; ASTM D412
Tensile Strength, Yield	24.5 MPa @Strain <=1.00 %	3550 psi @Strain <=1.00 %	Silicone Property; Arlon SQA-TMS-008
Elongation at Break	125 %	125 %	Silicone Property; ASTM D412
Poissons Ratio	0.50	0.50

Thermal Properties	Metric	English	Comments
CTE, linear	105 µm/m-°C @Temperature 20.0 - 160 °C	58.3 µin/in-°F @Temperature 68.0 - 320 °F	Silicone Property; ASTM E831
Specific Heat Capacity	0.820 J/g-°C @Temperature 100 °C	0.196 BTU/lb-°F @Temperature 212 °F	Silicone Property; Arlon SQA-TMS-052
Thermal Conductivity	1.40 W/m-K	9.72 BTU-in/hr-ft²-°F	Silicone Property; ASTM E1530
Maximum Service Temperature, Inert	204 °C	399 °F
Minimum Service Temperature, Air	-100 °C	-148 °F
Glass Transition Temp, Tg	-118 °C	-180 °F	Silicone Property; ASTM D3418

Electrical Properties	Metric	English	Comments
Dielectric Constant	6.91 @Frequency 1.00e+6 Hz	6.91 @Frequency 1.00e+6 Hz	Silicone Property; IPC TM 650 - 2.5.5.3
Dielectric Strength	25.2 kV/mm	640 kV/in	ASTM D149
Dissipation Factor	0.0044 @Frequency 1.00e+6 Hz	0.0044 @Frequency 1.00e+6 Hz	Silicone Property; IPC TM 650 - 2.5.5.3

Processing Properties	Metric	English	Comments
Shelf Life	60.0 Month @Temperature 23.9 °C	60.0 Month @Temperature 75.0 °F

Descriptive Properties	Value	Comments
Color	Gray	Product
	Naturally white	Substrate
Plasticity (mm)	2.3	Arlon SQA-TMS-005; Silicone Property
Thermal Impedance (°C/W)	0.26	Product Property; ASTM D5470
Thermal Resistance (°C-in2/W)	0.186	Product Property at 50C 3MPa; Arlon SQA-TMS-054
Total Product Weight (oz/yd2)	12.7	Arlon SQA-TMS-025

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