Products Description
Model No：CH220PLNJ
Description: A high barrier MDOPP film
Key Features：
Ø Excellent OTR
Ø Easy Tear
Ø High adhesion strength of aluminum
Typical application：
Used as the barrier layer of flexible packaging with ultra-high barrier requirements such as packages for chocolate, biscuit, pet food, etc.It can be metalized
Thickness: 20 microns
PROPERTIES | TYPICAL VALUES (20 microns) |
UNIT |
TESTING METHOD | |
Mechanical | ||||
Tension Strength | MD | 240 | Mpa | ASTM D 882 |
TD | 20 | Mpa | ASTM D 882 | |
Elongation | MD | 30 | % | ASTM D 882 |
TD | 560 | % | ASTM D 882 | |
Physical | ||||
COF | Dynamic | 0.85 | / | ASTM D 1894 |
Static | 0.75 | / | ASTM D 1894 | |
Barrier | ||||
OTR (23℃，0%RH) | 2.0 | cc/㎡•24h | ASTM D 3985 | |
Optical | ||||
Haze | 4.5 | % | ASTM D-1003 | |
Transparency | 93 | % | ASTM D-1003 | |
Thermal | ||||
Thermal Shrinkage | MD | 3.0 | % | ASTM D 1204 |
TD | 0 | % | ASTM D 1204 | |
Miscellaneous | ||||
Surface Tension | 38 | Dyne/cm | ASTM D 2578 | |
