Epoxy EPO-TEK® 930-4 Epoxy Technology Inc.

Properties:

Filler boron nitride

Typical Applications:

Printed circuit boards electrical and electronic applications

Product Description

Certificates(0)

Datasheet

Product Description

Typical Applications:	Printed circuit boards \| electrical and electronic applications
Properties:	Filler \| boron nitride

Certificates

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Technical Data Sheet

Cured Properties	Test Condition	Test Method	Test Result	Test Unit
Dissipation factor	1kHz,23°C		4E-03
Volume resistivity	23°C		>2.0E+13	ohms·cm
Shore hardness	ShoreD		85
LapShearStrength	23°C		>13.3	MPa
Relative permittivity	1kHz,23°C		3.73
Uncured Properties	Test Condition	Test Method	Test Result	Test Unit
density	固化时间(150°C)		1.0	hr
	density	Pot Life		1400	min
		density	粘度7(23°C)		12to17	Pa·s
			density	PartA		1.31	g/cm³
			density	density	PartB		1.02	g/cm³
Color	--6		Ivory
Color	Color	--5		Amber
thermosetting	Test Condition	Test Method	Test Result	Test Unit
Thermosetting components	Shelf Life(23°C)		52	wk
	Thermosetting components	PartB		按重量计算的混合比:3.3
	Thermosetting components	Thermosetting components	按重量计算的混合比		100
thermal performance	Test Condition	Test Method	Test Result	Test Unit
Linear coefficient of thermal expansion	MD：--3		2.7E-05	cm/cm/°C
Glass transition temperature			>90.0	°C
Linear coefficient of thermal expansion	MD：导热系数		1.7	W/m/K
Linear coefficient of thermal expansion	Linear coefficient of thermal expansion	MD：--4		1.4E-04	cm/cm/°C
Physical properties	Test Condition	Test Method	Test Result	Test Unit
Particle size distribution			<20.0	µm
Supplementary Information	Test Condition	Test Method	Test Result	Test Unit
weight loss on heating	300°C		0.73	%
	weight loss on heating	250°C		0.33	%
	weight loss on heating	weight loss on heating	200°C		0.10	%
operate temperature	ThixotropicIndex		2.40
	operate temperature	StorageModulus(23°C)		4.19	GPa
		operate temperature	Intermittent		-55-325	°C
		operate temperature	operate temperature	Continuous		-55-200	°C
Shear Strength	23°C		35.2	MPa
DegradationTemperature		TGA	425	°C

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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