XR-B30

Item

Unit

Tipital Value

Thickness

μm

300

Inter laminar peel strength

N/cm

7

Dimension shrinkage in(TD)

(150Deg,0.5h)%

≤1

Dimension shrinkage in(MD)

(150Deg,0.5h)%

≤1

Break down strength in (TD)

N/mm2

129

Break down strength in (MD)

N/mm2

130

Tensile strength in (TD)

%

100

Tensile strength in (MD)

%

102

Peel strength with EVA

N/cm

60

Partial discharge

VDC

>1000

Breakdown voltage

KV/mm

>50

Water vapor transmission

g/m2d

1.5

QUV-B

h

>2000

Damp heating test

85Deg,85%RH

>1000

Peel strength with EVA

After double 85

55

Inter laminar peel strength

After double 85

5

After damp heating

No color change

No embrittlement

No delaminating

No degradation

Of mechanical properties