This polyester film is one of the basic and key models of products for film capacitors manufacturing. It is completed in a metallized zinc aluminum finish. Different types are available for you to choose from.

• Base film: polyester film.
• Resistivity on heavy edge: 2-5ohm, active area 8-10ohm with tolerance ± 2.
• Thickness: 1.4 micron-16 micron.
• Standard width: 4.5mm, 5mm, 5.5mm, 100mm and so on.
• Free margin: 0.25mm, 0.5mm, 1mm, 1.5mm, 2mm, 2.5mm.
• Winding core: 75mm.
• Outside diameter: 130-180mm.
• Packing: vacuum packing.