Abatron AboCast 8103-28 High-Performance Dielectric Epoxy

Category	Polymer , Thermoset , Epoxy , Epoxy, Cast, Unreinforced
Manufacturer	Abatron
Trade Name	AboCast
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Abatron AboCast 8103-28 High-Performance Dielectric Epoxy.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

AboCast 8103-28 is a dielectric in/outdoor epoxy system with superior arc-track resistance, high voltage and heat resistance, low ash and ion content, and it is chlorine-free. This system has high heat conductivity, low thermal expansion, and negligible shrinkage.

Mechanical Properties	Metric	English
Tensile Strength at Break	49.9 MPa	7240 psi
Elongation at Break	1.34 %	1.34 %
Tensile Modulus	6.76 GPa	981 ksi

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	126 °C	259 °F	Deflection Temp at unknown load

Electrical Properties	Metric	English	Comments
Volume Resistivity	3.00e+13 ohm-cm	3.00e+13 ohm-cm
Dielectric Constant	4.0 @Frequency 60.0 Hz, Temperature 23.0 °C	4.0 @Frequency 60.0 Hz, Temperature 73.4 °F
	4.9 @Frequency 60.0 Hz, Temperature 100 °C	4.9 @Frequency 60.0 Hz, Temperature 212 °F
	5.6 @Frequency 60.0 Hz, Temperature 150 °C	5.6 @Frequency 60.0 Hz, Temperature 302 °F
Dielectric Strength	15.4 kV/mm	390 kV/in	S/T
Dissipation Factor	0.027 @Frequency 60.0 Hz, Temperature 23.0 °C	0.027 @Frequency 60.0 Hz, Temperature 73.4 °F
	0.098 @Frequency 60.0 Hz, Temperature 100 °C	0.098 @Frequency 60.0 Hz, Temperature 212 °F
	0.142 @Frequency 60.0 Hz, Temperature 150 °C	0.142 @Frequency 60.0 Hz, Temperature 302 °F

Processing Properties	Metric	English	Comments
Cure Time	120 min @Temperature 100 - 120 °C	2.00 hour @Temperature 212 - 248 °F
	120 - 240 min @Temperature 120 - 160 °C	2.00 - 4.00 hour @Temperature 248 - 320 °F	optional
Pot Life	30 min @Temperature 80.0 °C	30 min @Temperature 176 °F
	>= 480 min @Temperature 25.0 °C	>= 480 min @Temperature 77.0 °F

Descriptive Properties	Value	Comments
Arc-Track Free (min)	> 2000	2.5 KV
Color	Gray or Custom
Parts by Weight (pbw)	100	Part A
	17.6	Part B
Thermal Shock Resistance	Scale 0 (poor) to 10 (excellent)

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