Transparent Polyester Film
Description:
Transparent Polyester Film (e.g. Lumirror® S10, Mylar®, Diafoil® S100) is a general polyester film used in various industrial applications which require standard transparency and good handling properties. This film has excellent mechanical and electrical properties, good dimensional and thermal stability.
Application:
Transparent PET Film can be used in a wide range of industries because of its well-balanced properties:
• Electrical insulation for motor, transformer, choke coil, wire and cable tape
• Flexible print circuit (FPC), Membrane switch
• Die cut electrical insulation parts
• Mold release, Packing, Printing Materials
• Adhesive tape, Spiral tube
• Industrial laminations with other flexible materials
Technical Data:
|
Properties |
Units |
Typical Value (LR-M20, Lumirror® S10, Mylar®, Diafoil® S100) |
|
Nominal Thickness |
¦Ìm |
50 |
100 |
125 |
188 |
250 |
350 |
|
Tensile Strength |
MD |
MPa |
208 |
211 |
198 |
173 |
164 |
154 |
|
TD |
215 |
213 |
206 |
167 |
169 |
159 |
|
Elongation at Break |
MD |
% |
164 |
143 |
151 |
168 |
170 |
175 |
|
TD |
152 |
130 |
131 |
127 |
142 |
147 |
|
Thermal Shrinkage
at 150¡æ X 30 min |
MD |
% |
1.5 |
1.2 |
1.2 |
1.2 |
1.2 |
1.2 |
|
TD |
0.8 |
0.7 |
0.6 |
0.6 |
0.7 |
0.9 |
|
Breakdown Voltage |
KV |
8 |
12 |
16 |
19 |
23 |
25 |
|
Volume Resistivity |
¦¸.m |
2x1015 |
2x1015 |
3x1015 |
4x1015 |
4x1015 |
4x1015 |
|
Dissipation Factor 1kHz |
|
4x10-3 |
4.2x10-3 |
4.3x10-3 |
4.3x10-3 |
4x10-3 |
4x10-3 |
|
Standard Length |
m |
1500 |
750 |
600 |
400 |
300 |
210 |
Nominal Thickness: 25, 50, 75, 100, 125, 150, 175,188, 250, 300, 350¦Ìm
Roll Size: 3", 6" paper or plastic core, ¡Ý6mm width, standard width 1000mm
¡ù Special thickness, length or combinations can be supplied as per customer's request.
Note: The technical information, data, recommendations, and other statements provided are based on tests or research which we believe to be reliable, but such information shall in no event constitute a warranty of any kind by Liren. Before using this product, all purchasers should carefully evaluate its suitability for their intended applications. Mylar is a registered trademark of DuPont Teijin. Lumirror is a registered trademark of Toray. Diafoil is a registered trademark of Mitsubishi.