| Material: | Pet |
|---|---|
| Type: | Polyester Film |
| Transparency: | Transparent |
| Hardness: | Soft |
| Molding method: | Casting Plastic |
| Usage: | Electrical Insulation |
| Customization: |
|---|
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| Type: | 6020/6021 | ||
| Item: | Flexible PET film/Rigid polyester film | ||
| Thermal class: | E | Gauge(micron): | 28-250 |
| Characteristics: | Transparent/milk white ,flat, low shrinkage, excellent insulation properties | ||
| UL approved | |||
| Properties | Unit\NO. | 1# | 2# | 3# | 4# | 5# | 6# | 7# | 8# | 9# | Test method | |
| Thickness | micron | 28 | 36 | 50 | 75 | 100 | 125 | 150 | 188 | 250 | GB12802.2 | |
| Tensile strength | MD | Mpa | 200 | 200 | 200 | 182 | 185 | 175 | 170 | 172 | 180 | |
| TD | Mpa | 210 | 210 | 198 | 198 | 190 | 186 | 206 | 185 | 200 | ||
| Elongation at break | MD | % | 120 | 115 | 125 | 115 | 120 | 150 | 130 | 150 | 148 | |
| TD | % | 110 | 105 | 130 | 110 | 102 | 110 | 100 | 110 | 109 | ||
|
Shrinkage (150,30min) |
MD | % | 1.3 | 1.3 | 1.4 | 1.3 | 1.3 | 1.4 | 1.4 | 1.5 | 1.6 | |
| TD | % | 0.7 | 0.8 | 0.8 | 0.9 | 0.8 | 1 | 1 | 1 | 1 | ||
| Breakdown voltage | V/µm | 185 | 220 | 188 | 165 | 145 | 126 | 123 | 104 | 92 | ||
| Volume resistivity | Ω·m | 1.0×1014 | ||||||||||
|
Relative dielectric constant (48Hz-62Hz) |
- | 3 | ||||||||||
| Dielectric loss tangent(48Hz-62Hz) | - | 2.8×10-3 | ||||||||||
| Haze | % | 2.5 | 2.8 | 3 | 3.2 | 3.3 | 3.8 | 4 | 4.5 | 5.3 | GB2410 | |
| Light Transmittance | % | 87 | 86 | 86 | 86 | 86 | 85 | 85 | 84 | 83 | GB2410 | |
| Gloss (45°) | % | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 121 | 121 | GB8807 | |
| Density | g/cm3 | 1.395 | 1.395 | 1.395 | 1.395 | 1.395 | 1.395 | 1.395 | 1.395 | 1.395 | GB12802.2 | |
| Flame retardancy | VTM-0 | VTM-2 | VTM-2 | VTM-2 | VTM-2 | VTM-2 | VTM-2 | VTM-2 | VTM-2 | ANSI/UL94 | ||
Note: There specifications are typical performance data for polyester film.They are not intended to be used as design data.
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Product description of polyester film fiber paper
6021 Rigid/Stiff Polyester Film made from PET Resin.Where can we use the product?
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Product Application of polyester film fiber paper
This type of film is used as an electrical insulation in motor applications, for ground insulation, as slot liner and wedges, phase insulation. it is ideal for mechanical barriers, as well as in transformer and high-voltage distribution equipment insulation separator and in addition its hardness is much suitable for automatic coil winding machines for fan industries and is also used in shirt collar bones for garments industry.What about the product line ?
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From raw materials to finished products, every process is tested and controlled professionally and seriously by our professional machines and person.
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