BOPS film used to make baking packaging boxes
BOPS film is commonly used in packaging applications due to its excellent clarity, chemical resistance, and ability to maintain product freshness. It is often used in food packaging, such as for cheese, meat, and baked goods, as well as in medical and pharmaceutical packaging. Its high barrier properties against moisture and oxygen make it ideal for preserving products that need to be stored for extended periods.
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- CHINA
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Product description
BOPS, or Biaxially Oriented Polypropylene, is a type of plastic film that has been stretched in two directions to create a high-strength, lightweight material. This process, known as biaxial orientation, results in a film with enhanced mechanical properties such as tensile strength, stiffness, and tear resistance.
BOPS film is made by extruding polypropylene resin and then stretching it in both the longitudinal and transverse directions. This orientation allows for the molecular structure of the polymer to align, which increases its strength and reduces its thickness compared to other types of plastic films.
BOPS film is commonly used in packaging applications due to its excellent clarity, chemical resistance, and ability to maintain product freshness. It is often used in food packaging, such as for cheese, meat, and baked goods, as well as in medical and pharmaceutical packaging. Its high barrier properties against moisture and oxygen make it ideal for preserving products that need to be stored for extended periods.
The film can also be printed on or laminated with other materials like aluminum or paper to enhance its functionality and provide additional benefits such as improved barrier properties or improved printability. Its versatility, combined with its durability and cost-effectiveness, makes BOPS film a popular choice in various industries.
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