Sumitomo Bakelite North America E 8353-706R-1 Hardware Grade Epoxy

Category	Polymer , Thermoset , Epoxy , Filled/Reinforced Thermoset
Manufacturer	Sumitomo Bakelite North America
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Sumitomo Bakelite North America E 8353-706R-1 Hardware Grade Epoxy.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Fiberglass and mineral reinforced epoxy molding compound with excellent dimensional stability and good strength at elevated temperatures.Information provided by Vyncolit, a Sumitomo Bak Group

Physical Properties	Metric	English	Comments
Density	1.98 g/cc	0.0715 lb/inÂ³	Relative Density; ASTM D792
Linear Mold Shrinkage	0.0050 cm/cm	0.0050 in/in	Compression Molding; ASTM D955

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	72.0 MPa	10400 psi	ASTM D638
Flexural Strength	114 MPa	16500 psi	At Rupture; ASTM D790
Flexural Modulus	18.0 GPa	2610 ksi	ASTM D790
Compressive Strength	235 MPa	34100 psi	ASTM D695
Izod Impact, Notched	0.220 J/cm	0.412 ft-lb/in	ASTM D256

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	25.0 Âµm/m-Â°C @Temperature 20.0 Â°C	13.9 Âµin/in-Â°F @Temperature 68.0 Â°F	ASTM E-831
Thermal Conductivity	0.600 W/m-K	4.16 BTU-in/hr-ftÂ²-Â°F	ASTM C-518
Deflection Temperature at 1.8 MPa (264 psi)	>= 282 Â°C	>= 540 Â°F	Post Baked; ASTM D648A

Electrical Properties	Metric	English	Comments
Dielectric Constant	4.5 @Frequency 1e+6 Hz	4.5 @Frequency 1e+6 Hz	Wet; ASTM D150
Dielectric Strength	14.2 kV/mm	361 kV/in	60Hz, Step-by-Step, wet; ASTM D149
	15.2 kV/mm	386 kV/in	60Hz, Step-by-Step, dry; ASTM D149
	16.4 kV/mm	417 kV/in	60Hz, Short Time, wet; ASTM D149
	17.1 kV/mm	434 kV/in	60Hz, Short Time, dry; ASTM D149
Dissipation Factor	0.010 @Frequency 1e+6 Hz	0.010 @Frequency 1e+6 Hz	wet; ASTM D150
Arc Resistance	180 sec	180 sec	ASTM D495

Descriptive Properties	Value	Comments
Color	Black
Form	Granular
Main Filler	Glass Fiber & Mineral
Molding Method	Compression, transfer

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