Global Supplier of Environmental Protection
And Safety New Material Solutions
Low-haze high-transmittance polyester base film
Applicable for automotive and architectural glass film
● Parameters
|
Grade |
Unit |
SFW11 |
SFW21 |
SFW31 |
SFW40 |
||||||
|
Feature |
- |
SD |
HD |
UHD |
UHD |
||||||
|
Thickness |
μm |
23 |
36 |
50 |
23 |
36 |
50 |
19 |
23 |
50 |
|
|
Tensile Strength |
MD |
MPa |
181 |
203 |
180 |
172 |
194 |
207 |
184 |
203 |
209 |
|
TD |
MPa |
251 |
258 |
250 |
223 |
252 |
273 |
247 |
232 |
258 |
|
|
Elongation |
MD |
% |
159 |
176 |
152 |
176 |
166 |
177 |
134 |
138 |
169 |
|
TD |
% |
102 |
113 |
120 |
103 |
113 |
118 |
106 |
112 |
197 |
|
|
Shrinkage (150℃/30min) |
MD |
% |
1.1 |
1.1 |
1.0 |
0.9 |
1.1 |
1.0 |
1.1 |
1.1 |
1.0 |
|
TD |
% |
0.3 |
0.1 |
0.1 |
0.09 |
0.2 |
0.2 |
0 |
0 |
0.2 |
|
|
Transmittance |
% |
90.7 |
90.6 |
90.5 |
90.7 |
90.7 |
90.9 |
90.9 |
90.7 |
91.0 |
|
|
Haze |
% |
1.38 |
1.61 |
1.64 |
1.33 |
1.42 |
1.56 |
1.06 |
1.02 |
0.94 |
|
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