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Aptek 6103-A/B Epoxy Encapsulant

Category Polymer , Thermoset , Epoxy , Epoxy Encapsulant, Unreinforced
Manufacturer Aptek Laboratories
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Aptek 6103-A/B Epoxy Encapsulant.pdf
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Material Notes:
Optoelectronic grade, reddish black encapsulant for IR LED discreets. Transparent to IR light while blocking out visible light.Part A is deep red. Part B is clear to pale yellow.Information provided by Aptek Laboratories, Inc.
Physical Properties Metric English Comments
Density 1.16 g/cc
0.0419 lb/in³
A Component; ASTM D1475
1.20 g/cc
0.0434 lb/in³
B Component; ASTM D1475
Brookfield Viscosity 360 cP
360 cP
B Component; Spindle #2; speed 50 rpm; ASTM D1824
2000 cP
2000 cP
A Component; Spindle #3; speed 10 rpm; ASTM D1824
Mechanical Properties Metric English Comments
Hardness, Shore D 87
87
Cured property; ASTM D2240
Thermal Properties Metric English Comments
CTE, linear 72.0 µm/m-°C

@Temperature 20.0 °C
40.0 µin/in-°F

@Temperature 68.0 °F
Cured property; alpha 1; Perkin Elmer TMS-2
188 µm/m-°C

@Temperature 20.0 °C
104 µin/in-°F

@Temperature 68.0 °F
Cured property; alpha 2; Perkin Elmer TMS-2
Glass Transition Temp, Tg 130 °C
266 °F
Cured property; Perkin Elmer TMS-2
Flash Point >= 150 °C
>= 302 °F
B Component; ASTM D92
>= 200 °C
>= 392 °F
A Component; ASTM D92
Optical Properties Metric English Comments
Transmission, Visible 0.00 %
0.00 %
opaque; thickness not quantified
IR Transmittance 90 %
90 %
transparent; thickness not quantified
Electrical Properties Metric English Comments
Volume Resistivity 5.00e+15 ohm-cm
5.00e+15 ohm-cm
Cured property; ASTM D257
Dielectric Constant 3.1

@Frequency 1000 Hz
3.1

@Frequency 1000 Hz
Cured property; ASTM D150
Dissipation Factor 0.010

@Frequency 1000 Hz
0.010

@Frequency 1000 Hz
Cured property; ASTM D150
Processing Properties Metric English Comments
Processing Temperature 115 °C
239 °F
Cure 12 hrs.
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