Customization: | Available |
---|---|
Hardness: | Soft |
Transparency: | Opaque |
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Item
|
Testing Methods
|
Unit
|
Sdandard values
|
||
Thickness
|
GB/T6672
|
μm
|
<75
|
≥75
|
|
Al Thickness
|
GB/T15717
|
OD
|
≥2.0
|
||
Density
|
GB/T1033.1-2008
|
g/cm3
|
1.4
|
||
reflectivity
|
TS20
|
%
|
≥90
|
||
Surface Tension
|
Al side
|
|
mN/m
|
≥48
|
|
Non-Al side
|
≥42
|
||||
Tensile strength
|
MD
|
GB/T 1040.3
|
Mpa
|
≤200
|
|
TD
|
≤200
|
||||
Elongation at break
|
MD
|
GB/T 1040.3
|
Mpa
|
≥170
|
≥150
|
TD
|
≥170
|
≥150
|