PET Protective Film — Durable Surface Protection with Superior Optical Clarity

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Our PET Protective Film (Polyethylene Terephthalate Protective Film) is a high-performance polyester film designed to safeguard surfaces against scratches, dust, and contamination during production, transportation, and assembly.
It combines exceptional mechanical strength, dimensional stability, and chemical resistance, making it the preferred choice for industries requiring precision protection — from electronics and displays to automotive and packaging applications.

Unlike general-purpose films, our PET protective film maintains crystal-clear transparency and stable adhesion even under high-temperature or long-term storage conditions.

Key Features & Benefits

  • High Optical Transparency – Ensures clear visibility of protected components for inspection and display purposes.

  • Superior Scratch and Heat Resistance – PET’s strong molecular structure prevents deformation and wear.

  • Residue-Free Removal – Leaves no adhesive marks, ideal for optical lenses, touch screens, and painted panels.

  • Stable Adhesion Strength – Reliable bonding on metal, glass, and plastic surfaces without peeling or bubbling.

  • Excellent Dimensional Stability – Maintains flatness and shape during cutting, laminating, and thermoforming.

  • Eco-Friendly and RoHS-Compliant – Non-toxic, recyclable material that meets international environmental standards.


Technical Specifications

ParameterTypical ValueUnit
Thickness25 – 125μm
Transparency≥ 90%
Tensile Strength (MD/TD)160 / 210MPa
Elongation at Break100 – 150%
Adhesion Strength10 – 80g/25mm
Temperature Resistance-40 to 150

Customized specifications available upon request.


Applications

Our PET protective film serves a wide range of applications across industrial and consumer sectors:

  • Electronic Components – Protection for LCD, OLED, and touch panel surfaces.

  • Optical Products – Lens and display protection requiring high clarity.

  • Automotive Interiors – Temporary surface protection for dashboards, panels, and trims.

  • Metal and Plastic Sheets – Prevents scratches during fabrication and transport.

  • Printing & Lamination – Base film for coating, adhesive, or decorative layers.


Customization Options

To meet diverse customer requirements, we offer flexible customization:

  • Thickness: 25μm – 125μm

  • Width: up to 2100mm

  • Surface treatment: anti-static, matte, corona, or anti-fingerprint

  • Adhesive: acrylic, silicone, or non-adhesive static film

  • Color: transparent, blue, or custom tinted

  • Core type: paper or plastic


Why Choose Our PET Protective Film?

  • Over 20 years of film manufacturing experience

  • ISO-certified clean-room production environment

  • Proven adhesion stability and consistent roll quality

  • Global delivery with fast lead time and flexible MOQ

  • Full OEM & ODM support for industrial partners


Conclusion

Our PET protective film provides dependable surface protection with excellent optical clarity and mechanical strength.
Whether you need protection during manufacturing, shipment, or end-use display, our PET film ensures your products remain flawless and free from damage.

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