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Product
PB680

PB680

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Because of years of focus, So now we are a professional team Everything is there for you when you need it.


Item


Results

Test Methods

molecular mass

Mn

680

GPC

viscosity

cSt

@ 100℃

80

ASTM D445


cSt

@ 40℃

1700

ASTM D445

flash point

COC ℃

190

ASTM D92


PM ℃

160

ASTM D93B

divinylidene

Wt-%

-

13C NMR

color

Max.

15

ASTM D1209

mobility point

℃

-10

ASTM D97

heat loss

Wt-%

0.20

KS-C 2101

Water

Wt-ppm

20

ASTM D6304

pH

mg KOH/g

0.01

ASTM D974

sulphur content

Max. ppm

1

ASTM D2785

dielectric constant

–

218

ASTM D925

breakdown voltage

㎸

40

ASTM D149