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5201A-2G/5201B-23B
   Category
Epoxy Resin Compounds for Potting
   Characteristics
Solvent-free, high and low temperature resistance, good electrical properties, good moisture resistance, environmental product, flame retardant
   Scope of application
Used for encapsulation of various small electronic components
   Product performance


   Properties

   Test Conditions

  Unit

   Index

Component A

-

-

5201A-2G

Component B

-

-

5201B-23B

Component A viscosity

40¡æ

mPa¡¤s

10000¡«15000

Component B viscosity

40¡æ

mPa¡¤s

5¡«20

Component A specific gravity

25¡æ

g/cm3

1.74¡À0.05

Component B specific gravity

25¡æ

g/cm3

0.96¡À0.03

Proportion(A/B)

by weight

-

100£º9£¨8-10£©

Curing conditions

-

-

80¡æ/3h or 60¡æ/5h or 25¡æ/24h

Hardness

£¨Shore D£©

25¡æ

¡Ý80

Glass transition temperature

DSC£¬10¡æ/min

¡æ

¡Ý80

Water absorption

Normal 24h

%

¡Ü0.30

Volume resistance

Normal

¦¸¡¤m

¡Ý1.0¡Á1012

Dielectric constant

1MHz£¬25¡æ

¡ª

4.30¡À0.30

Electric strength

Normal

MV/m

¡Ý20.0

Flammation Preventable£¨6.0mm£©

£¨UL94£©

-

V-0


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