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Chemically Resistant adhesives

Dow 3-6651 THERMALLY CONDUCTIVE ELASTOMER, KIT
Categories: Polymer; Adhesive; Thermoset; Rubber or Thermoset Elastomer (TSE); Silicone; Silicone Rubber

Material Notes: Former Dow Corning product.

Information provided by Dow Corning

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Specific Gravity 2.40 g/cc
@Temperature 25.0 °C
2.40 g/cc
@Temperature 77.0 °F
Viscosity 32000 cP32000 cPdynamic
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore OO 5353
Tensile Strength, Ultimate 0.586 MPa85.0 psi
Tensile Strength, Yield 1.24 MPa180 psiat 150% elongation, maximum
Elongation at Break 180 %180 %
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 8.80e+14 ohm-cm8.80e+14 ohm-cm
Dielectric Constant 4.1
@Frequency 100000 Hz
4.1
@Frequency 100000 Hz
Dielectric Strength 13.2 kV/mm335 kV/in
Dissipation Factor  <= 0.00010
@Frequency 100000 Hz
<= 0.00010
@Frequency 100000 Hz
 0.0030
@Frequency 100 Hz
0.0030
@Frequency 100 Hz
 
Thermal PropertiesMetricEnglishComments
Thermal Conductivity 1.10 W/m-K7.63 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 200 °C392 °F
Minimum Service Temperature, Air -45.0 °C-49.0 °F
 
Processing PropertiesMetricEnglishComments
Cure Time  1.60 min
@Temperature 150 °C
0.0267 hour
@Temperature 302 °F
 2.10 min
@Temperature 125 °C
0.0350 hour
@Temperature 257 °F
 3.30 min
@Temperature 100 °C
0.0550 hour
@Temperature 212 °F
 300 min
@Temperature 22.0 °C
5.00 hour
@Temperature 71.6 °F
Shelf Life 12.0 Month12.0 Month
 
Descriptive Properties
Colorgrey
Flowableyes
Hydrophobicyes
Self Levelingyes
Working Time (min)20

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Chemically Resistant adhesives

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