40 micron PET shrink film

Property

Test method

Units

Test value

Thickness

ASTM D374

um

45

Tensile strength

MD

ASTM D-882

Mpa

67

TD

328

Elongation at break

MD

ASTM D-882

%

538

TD

76

Elastic modulus

MD

ASTM D-882

%

1675

TD

4453

Heat shrinkage

MD

ASTM D-1204

85°C 10s

%

1.83

TD

74.3

Haze

ASTM D 1003

%

5.46

Transmittance

ASTM D-1003

%

89.7

Gloss

ASTM D-2457

----

99.4

C.O.F(in/out)

ASTM D1894E

Us/uk

0.49/0.38

Wetting tension

ASTM D2578

Mn/m

40