Translucent Blank Stencil Milky Mylar Film Sheet Roll
Polyester Film is made from Polyethylene terephthalate by casting & Biaxially oriented
Class E insulation (120) - High mechanical strength and excellent dielectric property. Is is very common used for stencil, as its High dimensional stability, translucent and good machinability make it very popular.
It is suitable for electrical insulation, such as slot insulation, Interphase insulation and liner insulation in electric motor,
wrapping insulation for coils and cables, as well as producing insulating flexible composite material.
Specification
Nominal thickness(mm):0.025, 0.050, 0.075, 0.10, 0.125 , 0.188, 0.250, 0.300, 0.350
Nominal width(mm):1000, on request
Features •High temperature resistance
•High dimensional stability
•white or Milky color
•Easy coating property
•Dielectric •Moisture proof
•Low transmittance
Milky White Pet Film, opaque White Polyester Film, white polyester film, Eva Coated Film, Metallized Polyester Film for sale, we are professional polyester film plant
Photo of Product:
Technical Data Sheet:
| Item
| Unit
| Value
| Test condition |
| Thickness
| Um | 100 | 125 | 150 | 188 | 200 | 250 | GB/T13542.1-2009 |
|
| Tensile strength | MD | Mpa | 196 | 179 | 180 | 182 | 182 | 171 | GB/T13542.2-2009 |
|
| TD | 200 | 190 | 205 | 193 | 195 | 177 |
|
| Elongation at break | MD | % | 131 | 137 | 165 | 170 | 176 | 185 | GB/T13542.2-2009 |
|
| TD | 100 | 114 | 112 | 110 | 106 | 115 |
|
| Heat shrinkage | MD | % | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | GB/T13542.2-2009 |
|
| TD | 0.5 | 0.5 | 0.5 | 0.6 | 0.7 | 0.5 |
|
| Haze | % | 25 | 28 | 42.3 | 44.6 | 46.5 | 55.1 | GB/T2410-2008 |
|
| Electrical strength | V/um | 123 | 105 | 97 | 87 | 80 | 72 | GB/T13542.2-2009 |
|
| Volume resistivity | Ω.m | 1.3X1015 | GB/T13542.2-2009 |
| Dielectric loss tangent(50Hz) | | 2.5X10-3 | GB/T13542.2-2009 |
| Relative dielectric constant (50HZ) | | 3.4 | GB/T13542.2-2009 |
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