metallic film a4

Spec

Thickness

Length

Width

Core size

10~50µm

325mm~2500mm

3” ,6”

*) Other specifications on request. The typical lengths of 12 µm film roll lengths are 6000m, 12000m, 18000m,24000m and 36000m.

Three-layer co-extrusion structure.

Low heat shrinkage in high working temperature.

High tensile strength.

Low haze, shine show, glabrous and even surface.  

Stable quality.

Physical Property

Properties

Unit

Typical Value

Scope

Method

Thickness

TD

µm

tolerance±4%

12±0.2

DIN 53370

Tensile Strength

MD

N/mm2

>200

200~235

ASTM D882

TD

N/mm2

>220

245~280

ASTM D882

Elongation

MD

%

>100

130~160

ASTM D882

TD

%

>100

105~125

ASTM D882

E Module

MD

N/mm2

>4000

4000~4300

ASTM D882

TD

N/mm2

>4200

4400~4800

ASTM D882

Haze

TD

%

1.8~2.5

1.8~2.5

 ASTM D1003

Heat Shrinkage

MD

%

<1.55

1.2~1.5

BMSTT11

TD

%

<-0.1

-0.1~--0.25

BMSTT11

Wetting tension

TD

mN/m

<42

38~42

 ASTM D2578

Remark:  MD is machine direction, TD is transverse direction.

The values above can not be understood as guaranteed values. They are only the

basic test values for your reference. If required can be adjusted according to your

requirements.

Listed are the average test values token from 6.7m and 8.7m width jumbo roll.