Our base film for advanced release film and protective film is made of high-quality polyester-based materials with excellent release properties and abrasion resistance, effectively protecting the covered surface from damage. The product has undergone a precise production process and has a smooth surface without bubbles or defects, ensuring the release effect and printing quality.
Structure：
Product Name and Type： Base Film for advanced Release Film and Protective Film GM13 Series
Product Key Features
The product has great optical property, good appearance quality, less Impurity point and excellent smoothness etc.
Main Application
Used for advanced Release film, Protective film, Graphic printing film and Senior tape etc.
GM13C Data Sheet
The thickness of GM13C includes：38μm, 50μm, 75μm and 100μm etc.
|
PROPERTY |
UNIT |
TYPICAL VALUE |
TEST METHOD |
||||
|
THICKNESS |
µm |
38 |
50 |
75 |
100 |
ASTM D374 |
|
|
TENSILE STRENGTH |
MD |
220 |
160 |
225 |
215 |
205 |
ASTM D882 |
|
TD |
250 |
237 |
250 |
242 |
230 |
||
|
ELONGATION |
MD |
% |
202 |
145 |
140 |
130 |
|
|
TD |
% |
102 |
126 |
120 |
110 |
||
|
HEAT SHRINKAGE |
MD |
% |
1.0 |
1.5 |
1.2 |
1.3 |
ASTM D1204 （150℃×30min） |
|
TD |
% |
0.2 |
0.5 |
0.3 |
0.3 |
||
|
THE COEFFICIENT OF FRICTION |
μs |
— |
0.43 |
0.49 |
0.48 |
0.44 |
ASTM D1894 |
|
μd |
— |
0.39 |
0.43 |
0.40 |
0.35 |
||
|
TRANSMITTANCE |
% |
90.6 |
90.0 |
90.0 |
89.8 |
ASTM D1003 |
|
|
HAZE |
% |
1.8~ adjustable |
2.4~ adjustable |
2.7~ adjustable |
3.0~ adjustable |
||
|
WETTING TENSION |
dyne/cm |
54 |
54 |
54 |
54 |
ASTM D2578 |
|
|
APPEARANCE |
— |
OK |
EMTCO METHOD |
||||
|
REMARK |
Above is the typical values, not guarantee values. |
||||||
Wetting tension test is only applicable to corona treated film.
GM13 Series include GM13A and gm13C,their haze are different.
Our factory has a professional production team and advanced production equipment, which can meet customers' personalized needs and provide customized services. We focus on product research and development and innovation, constantly optimize production processes, and are committed to providing customers with high-quality products and professional solutions.
Post time: Aug-29-2024
