DEAN PI polyimide insulation film thickness 0.225 UL
Negotiable /Kilogram
Min.Order:100 Kilograms
Shanghai Dean Electrical Co., Ltd.
DEAN PI polyimide insulation film thickness 0.25 UL approved
DEAN PI polyimide insulation film thickness 0.225 UL approved
DEAN PI polyimide insulation film thickness 0.22 UL approved
DEAN PI polyimide insulation film thickness 0.15 UL approved
DEAN PI polyimide insulation film thickness 0.13 UL approved
Polymide film has excellent dielectric strength and good heat resistance and mechanical property for protection of wire and motor.
Thermal class: -270°C~+400°C
Item | Unit | Index | ||||||
Appearance | - | Transparent and gold color , no fold, no pinhole | ||||||
Thickness | um | 25 | 50 | 75 | 100 | 125 | 150 | 175 |
Tolerance | % | ±3.0 | ±5.0 | ±7.5 | ±10 | ±12.5 | ±15 | ±17.5 |
Width | mm | 10~1000 | 10~940 | |||||
Tensile strength | Mpa | >=140 | >=120 | |||||
Elongation at break | % | >=40 | >=69 | |||||
Dielectric strength | MV/m | >=150 | 60120 | |||||
Surface resistivity | Ω | >=1.0x1013 | ||||||
Volume Resistivity | Ω.cm | >=1.0x1010 | ||||||
Dielectric constant | - | 3.5±0.4 | ||||||
Dielectric dissipation factor | - | <=3.6x10-3 | ||||||
Thermal stability | °C | >=180 |