Home » News » Electrical Insulating Material Polyester Film for Electrical Insulation

PET polyester film is abbreviated as PET film. It is characterized by high temperature resistance, good printing, easy processing, good voltage and insulation resistance, fireproofing has passed UL certification 94VTM-2 certification, environmental protection has passed SGS, ROSH certification, and is based on polyethylene terephthalate. The film material is formed by extrusion into a thick sheet and then biaxially stretched. It is a colorless, transparent and lustrous film with excellent mechanical properties, high rigidity, hardness and toughness, puncture resistance, friction resistance, high temperature and low temperature resistance, chemical resistance, oil resistance, air tightness and aroma retention. Good, it is one of the commonly used barrier composite film substrates. However, the price of the
polyester film is relatively high, and the thickness is generally 0.12 mm. It is commonly used as an outer layer material for retort packaging, and has good printability.

Product color: transparent, milky white, blue, black, red, green, yellow
Thickness: 0.012mm-0.35mm
Width, length, roll diameter, regular film manufacturers are made to order, no specification restrictions

PET polyester film has passed the US UL certification. This product is widely used in motors, packaging, printing, clothing and electronics. Provides slitting tape and block tape services for a wide range of users. Product prices are divided by quality grade and thickness. PET polyester film has excellent physical and chemical properties and dimensional stability, transparency and recyclability. It can be widely used in magnetic recording, photosensitive materials, electronics, electrical insulation, industrial film, packaging and decoration, etc. The development of special functional polyester films, new uses continue to emerge.

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