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Dow Corning 3-4680 SILICONE GEL KIT

Category Polymer , Adhesive , Thermoset , Silicone
Manufacturer Dow Corning
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow Corning 3-4680 SILICONE GEL KIT.pdf
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Material Notes:
Two-part, transparent blue, fast RT or heat cure, low viscosity.Information provided by Dow Corning
Physical Properties Metric English Comments
Specific Gravity 0.970 g/cc

@Temperature 25.0 °C
 0.970 g/cc

@Temperature 77.0 °F
Viscosity 265 cP
265 cP
dynamic
Mechanical Properties Metric English Comments
Penetration P(0), 1/10 mm >= 65
>= 65
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 150 °C
302 °F
Minimum Service Temperature, Air -45.0 °C
-49.0 °F
Optical Properties Metric English Comments
Transmission, Visible 90 %
90 %
transparent; thickness not quantified
Electrical Properties Metric English Comments
Volume Resistivity 3.60e+15 ohm-cm
3.60e+15 ohm-cm
Dielectric Constant 2.75

@Frequency 100 Hz
 2.75

@Frequency 100 Hz
2.75

@Frequency 100000 Hz
 2.75

@Frequency 100000 Hz
Dielectric Strength 15.7 kV/mm
400 kV/in
Dissipation Factor 0.00010

@Frequency 100000 Hz
 0.00010

@Frequency 100000 Hz
<= 0.0010

@Frequency 100 Hz
 <= 0.0010

@Frequency 100 Hz
Processing Properties Metric English Comments
Cure Time 1.50 min

@Temperature 125 °C
 0.0250 hour

@Temperature 257 °F
15.0 - 30.0 min

@Temperature 22.0 °C
 0.250 - 0.500 hour

@Temperature 71.6 °F
Shelf Life 12.0 Month
12.0 Month
Descriptive Properties Value Comments
Appearance transparent
Color blue
Flowable yes
Gel Hardness (Grams/Penetration) 85
Self Leveling yes
Water Resistant yes
Working Time (min) <10
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