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 Product Center >> Power Device Industry >> p Flame retardant potting at room temperature for small with medium electronic parts such as transformers with capacitors
5201A-33B/113B-3,31,7 or 116 B-3 or 7
   Category
Flame retardant Epoxy Resin Compounds for Potting at room temperature
   Characteristics
Low viscosity, excellent electrical property, environmental product , flame retardant
   Scope of application
Flame retardant potting at room temperature for small and medium electronic parts such as transformers and capacitors
   Product performance
5201A-33B/113B-3,31,7 or 116 B-3 or 7

Properties

Test Conditions

Unit

Index

Component A

-

-

5201A-33B

Component B

-

-

113B-3,7,31

5201B-3

Component A viscosity

25

mPa·s

4000-8000

Component B viscosity

40

mPa·s

20 60

5 20

Component A specific gravity

25

g/cm3

1.63±0.05

Component B specific gravity

25

g/cm3

1.12±0.03

1.19±0.02

Proportion(A/B)

by weight

-

10025

10015

Curing conditions

-

-

25/24h or 60/2-3h

Hardness

25

Shore D

80

82

Inflecting strength

Normal

MPa

60

70

Volume resistance

Normal

Ω·m

1.0×1011

1.0×1012

Dielectric constant

1MHz,25

-

4.3±0.3

4.2±0.3

Dissipation factor

1MHz25

%

1.8

1.5

Electric strength

Normal

MV/m

18.0

20.0

Flammation Preventable

UL 94,6mm

-

V-0

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