White PET Film

The white film is a type of polyester pet film  made of special raw materials and special processes. In addition to the good physical and chemical properties of the ordinary film. White PET film refers to a type of polyester film that has an opaque, white appearance. This white polyester film is widely used in different industries, including packaging, printing, and electrical insulation. White PET film is made by adding a white pigment or filler to the PET resin during the manufacturing process. The film's unique properties, including its opacity, gloss, and high tensile strength, make it ideal for various applications.

White PET Film Types

White polyester film has many advantages, such as high light transmittance, excellent insulation performance, high mechanical strength, excellent electrical insulation, good chemical stability, low water absorption, and good dimensional stability. In addition, white pet film has a good surface hardness, anti-aging, anti-corrosion, anti-ultraviolet, flame retardant, and good processing performance. White polyester film is widely used in packaging, printing, electronics, optical and other industries. 

W501D-1 White PET Film
W501D-1 White PET film is a type of white polyester film that is specially designed for the labeling and interior decoration of electronic products. The film has a white opaque appearance and is coated with a high-performance acrylic adhesive that provides excellent adhesion to different surfaces, including metals, glass, and plastics.
W501D White PET Film
he W501D White PET film has a high tensile strength, making it ideal for applications that require high durability and resistance to wear and tear. Additionally, it has excellent chemical resistance, making it suitable for use in harsh environments that involve exposure to chemicals, moisture, or UV radiation.

White PET Film Characteristics

High Tensile Strength
white pet film
High tensile strength: White PET film is strong and durable, making it useful for a wide range of products that require strength and toughness.
Good Moisture Resistance
white polyester film
Good moisture resistance: White PET film is moisture resistant, which makes it a suitable material for products that need to withstand exposure to humidity or moisture.
Resistance to UV Radiation
milky white polyester film
Resistance to UV radiation: White PET film is resistant to the effects of UV radiation, making it a suitable material for outdoor applications.
New Use of White PET Film

New Use of White PET Film


White PET film is being used in the agricultural industry as a high-tech greenhouse covering material.  The film offers several advantages over traditional greenhouse coverings such as glass and polyethylene.


The film is highly reflective, which helps to reflect sunlight into the greenhouse and provides even distribution of light.  This leads to more efficient plant growth and higher crop yields.  Additionally, the film is UV-resistant, so it will not degrade or break down over time from exposure to the sun's rays.


White PET film is also very durable, making it resistant to damage from wind, hail, and other weather conditions.  This means that it will last longer than traditional greenhouse coverings and require less maintenance and replacement.


White PET film has recently found a new use in the apparel industry. Clothing manufacturers have begun to incorporate recycled white PET film into the production of high-performance sportswear and outdoor gear. The material provides a lightweight and moisture-wicking layer, making it ideal for use in activewear.


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White PET Film
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