PET CPP Packaging Film

PET CPP (Cast Polypropylene) packaging film is a film material made of polypropylene (Polypropylene, PP), which is widely used in the field of food packaging. PET CPP film has excellent transparency and gloss, which can effectively display the product inside the package. It has high heat resistance and can withstand high temperature heat sealing, which is very suitable for the production of heat sealing bags.  PET CPP film also has good mechanical properties, such as high strength, tear resistance and abrasion resistance, which can ensure the integrity and durability of the packaging. The barrier performance of PET CPP film is very good, it can block the penetration of oxygen, moisture and odor, and effectively protect the freshness and quality of food. It also has excellent moisture resistance, which can prevent food from getting wet, spoiling and spoiling. In addition, PET CPP film also has good oil resistance and chemical resistance, can resist the influence of grease and chemicals, and maintain the integrity and appearance of the package. PET CPP film is widely used in various food packaging, such as frozen food, cooked food, dried fruit, vegetable and fast food, etc. It can be made into different types of packaging forms such as flat bags, stand-up bags, zipper bags, vacuum packaging bags, etc., to provide products with good sealing, freshness and convenience. PET CPP film also has better sustainability. It is a recyclable material that can be recycled and reprocessed to reduce waste of resources and environmental pollution, which is in line with the concept of environmental protection. To sum up, PET CPP packaging film is a highly transparent, heat-resistant and tear-resistant food packaging material with excellent moisture-proof and barrier properties, which can protect the freshness and quality of food. At the same time, it is also sustainable and helps to achieve the goals of environmental protection and sustainable development.