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PS11 Screen protection film
Application:
Used in optical film or optical instrument processing
and transport protection
Features:
Ø General grade
Ø Transparent, non heat sealable
Ø One side corona treatment
Ø Good dimensional stability and flatness
Typical Values：
|
Properties |
Test Method |
Unit |
Typical value |
||||
|
Thickness |
Kinlead |
µm |
40 |
50 |
55 |
60 |
|
|
Thickness Variation |
ASTM-252-78 |
％ |
±2.0 |
±1.8 |
±1.5 |
±1.5 |
|
|
Yield |
Kinlead |
m2/kg |
27.5 |
21.9 |
20.0 |
18.3 |
|
|
Tensile strength |
MD |
ASTM D-882 |
Mpa |
140 |
140 |
140 |
130 |
|
TD |
ASTM D-882 |
Mpa |
270 |
270 |
270 |
270 |
|
|
Elongation At Break |
MD |
ASTM D-882 |
％ |
180 |
170 |
170 |
178 |
|
TD |
ASTM D-882 |
％ |
50 |
50 |
50 |
55 |
|
|
Friction Coefficient |
T/T-US |
ASTM D-1894 |
|
0.30 |
0.30 |
0.30 |
0.30 |
|
T/O-US |
ASTM D-1894 |
|
0.35 |
0.35 |
0.35 |
0.35 |
|
|
Heat Shrinkage |
MD |
ASTM D-1204 |
％ |
3.0 |
3. 3 |
3.3 |
3.3 |
|
TD |
ASTM D-1204 |
％ |
1.5 |
1.5 |
1.5 |
1.5 |
|
|
Haze |
ASTM D-1003 |
％ |
0.6 |
0.6 |
0.7 |
0.7 |
|
|
Gloss |
ASTM D-2457 |
|
97 |
97 |
97 |
97 |
|
|
Wetting Tension |
ASTM D-2578 |
dyn |
38 |
38 |
38 |
38 |
|
The above values of the properties obtained in our laboratory test. These values are for informative purpose and not in guarantee or warranty in any specific condition. Users are advised to conduct their own testing to determine product suitability to use.