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Product features

1) Outer layer is the high quality PVDF film, weather resistance stability, continue to pretect.

2) High quality PET dielectric grassroots, hydrolysis, anti-embrittlement, stable insulation

3) Proprietary adhesive formulation, stability bonding, effectively blocking and sustainment

4) Proprietary PEVA film formulation, good adhesion, long-term stability

 

No.

Item

Unit

Value

Test Standard

1

Thickness

μm

365±8%

GB/T13542-09

2

Tensile strength

Mpa

MD100 TD100

ASTM D882

3

Elongation at break

%

MD100 TD80

ASTM D882

4

Dimensional stability

%

MD1.0 TD1.0

ASTM D1204

5

Peeling strength

N/cm

MD4 TD4

180°peel

6

Peeling strength with EVA

N/cm

MD40 TD40

180°peel

7

Breakdown voltage

KV

18

ASTM D-149

8

Partial Discharge

VDC

1000

IEC 60664-1

9

Water vapor permeability

g/㎡·day

1.5

ASTM F-1249

10

Reflectivity

%

80

 

11

Damp Heat (2000h)

UV Aging (120kwh)

Thermal cycle(400)

Humidity-freeze test30

Appearance

YI

No brittle fracture,

blistering, delamination

4.0

IEC 61215

 



 

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