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Black BOPET Tape ;Polyester Film

Black BOPET Tape ;Polyester Film

 

Film Type :one side treated bi-axially oriented polyester film

Surface :Black (Opacity)

Application Audio tape Liner /Outer packing of R-transformer /Light-tight shield etc.

TECHNICAL DATA

PROPERTITIES

TEST METHOD

UNIT

MBL-25

OPTICAL

Light Tranmission                        (Max)

ASTM D 1003

%

3

MECHANICAL

Tensile Strength

                             (Min)

MD

ASTM D 882

Mpa

150

TD

Mpa

150

Elongation

  (Min)

MD

ASTM D 882

%

100

TD

%

70

THERMAL

Shrinkage(150/30Min)

(Max)

MD

ASTM D 1204

%

1.5

TD

%

0.3

SURFACE

Surface Tensile         (Min)

ASTM D 2578

mN/m

52

ELECTRICAL

Break Down Voltage  (Min)

ASTM D 149

KV

6.0

Thickness : 25μm 50μm 75μm 100μm 125μm 250μm 300μm

Film width : 500-1000mm

Length : 1000m 3000m 5000m 8000m  etc .

Packing type : Fumigation treated pallet with Horizontal or Vertical packing

0086-571-86273162