BOPP Protective Film

BOPP protective film is made of BOPP (bi-oriented polypropylene) as the base material and coated with acrylic adhesive on one side. It has suitable bonding strength, a flat surface, good adhesion and good flexibility.

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1. Surface protection of products during transport.
2. Die-cutting protection and transfer of various metal films.
3. Protection of plastic parts such as various plastic housings and keyboards.
4. Die-cutting carrier and re-lamination of various films and tapes and waste removal.


Product Code
Technical Parameters
P4500A3 P4500A6 P4500A9 P4500AL P45075H
Color Transparent/White
 Total Thickness[mm] 0.06~0.09 0.06~0.09 0.06~0.09 0.06~0.09 0.06~0.09
Backing Thickness[mm] 0.05~0.07 0.05~0.07 0.05~0.07 0.05~0.07 0.05~0.07
Adhesive Acrylic Acrylic Acrylic Acrylic Acrylic
180°Peel Strength[g/inch] 3~5 6~9 9~20 20~40 40~60
Tensile Strength[N/inch] 180 180 180 180 180
Elongation At Break[%] 130 130 130 130 130
Long-Term Temperature  Resistance[℃] 120 120 120 120 120
Short-Term Temperature  Resistance[℃] 180 180 180 180 180


BOPP Protective Film, biaxially oriented polypropylene protective film, is a plastic film made of BOPP (biaxially oriented polypropylene) as the base material. The film has the characteristics of high transparency, excellent wear resistance, weather resistance and good stability, and is widely used in various occasions that require surface protection.

Application scenarios
Packaging field: BOPP protective film is often used in the packaging of various products, such as food, cosmetics, electronic products, etc. It can effectively prevent products from scratches, contamination and damage during transportation and storage, maintaining the appearance and quality of the product.
Printing industry: Due to its excellent printing properties, BOPP film is often used as a substrate for printed matter. Whether it is color patterns or LOGO text, they can be printed clearly and accurately on the BOPP protective film to enhance the visual effect of the product.
Electronic parts packaging: BOPP protective film is also widely used in the electronics industry. It can be used to encapsulate components in special environments, such as inside cars and space, to prevent components from being affected by environmental factors such as moisture, high temperature, and light, and to ensure the stability and reliability of electronic products.
Building insulation: BOPP membrane is also used in the field of building insulation due to its excellent insulation effect. It can effectively reduce the heat loss of the building and improve the thermal insulation performance of the building.

size and color
Size: The size of BOPP protective film can be customized according to specific needs. Common widths range from tens of centimeters to several meters, and the length can be cut as needed. In addition, special-shaped protective films can also be customized according to special application scenarios.
Color: BOPP protective film is generally colorless and transparent to maintain the original appearance and clarity of the protected items. However, protective films can also be produced with different colors or patterns to meet specific needs, such as decoration or logos. These colorful BOPP protective films not only provide protection, but also add beauty and personalization to your products.

Specification data

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