OPP CPP Sealing Film

OPP CPP sealing film is a composite sealing film, which is often used for sealing bags and bagged products in the packaging industry. It consists of two layers of film: the outer layer is OPP film (polypropylene film), and the inner layer is CPP film (copolypropylene film). The two layers of film are bonded together by hot melt to form a seal with good airtight properties. OPP film has the characteristics of high transparency, moisture resistance, abrasion resistance and tear resistance, which can effectively protect the quality and shelf life of packaged items. It also has good printing performance, can print various patterns and characters, and enhance the brand image of the product. CPP film has good physical properties, such as high temperature resistance, chemical resistance, etc., which can provide better durability and safety. It also has certain antistatic properties, which can avoid the impact of static electricity on packaging. OPP CPP sealing film is widely used in the packaging of food, beverage, medicine, cosmetics and other industries. It can provide a safe and reliable seal for the product, prevent external factors such as oxygen, moisture, and dust from infringing on the product, and prolong the shelf life of the product. In a word, OPP CPP sealing film has the characteristics of high transparency, moisture resistance, tear resistance, durability and safety, and is a sealing film widely used in the packaging industry. It can provide effective protection and sealing effect, providing a safe packaging solution for products.