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POF heat shrink film
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POF shrink film is a heat shrink film made by using linear low density polyethylene (LLDPE) as the intermediate layer and co polypropylene (PP) as the inner and outer layers in specialized equipment. The inner, middle, and outer layers are extruded together through a special process, resulting in high transparency, high shrinkage rate, and good heat sealing performance.
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Shrink Film
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POF heat shrink film
Product Details
POF shrink film uses LLDPE as the intermediate layer, polypropylene as the inner and outer layers. By special equipment, the inner, middle and outer layers are extruded together by a special process, and the heat shrinkable film with high transparency, high shrinkage rate and good heat sealing performance is made. It has all the advantages and advantages of polyethylene (PE) and polypropylene (PP), and its excellent performance is far better than simple polyethylene (PE) film and polypropylene (PP) film, which is currently widely used internationally and recognized by the European and American market protection heat shrinkable packaging materials.
It complies with US FDA and USDA standards, is all made of environmentally friendly materials, and is an environmentally friendly packaging material that can be recycled and reused. Especially suitable for pharmaceutical industry and food industry. The product meets "GMP" requirements.
POF shrink film - application industry
Automotive supplies, plastic products, stationery, books, electronics, circuit boards, MP3, VCD, handicrafts, photo frames and other wood products, toys, pesticides, daily necessities, food, cosmetics, canned beverages, dairy products, medicine, cassettes and video tapes, etc.
POF shrinkable film-features
1. High transparency, good gloss, can clearly display the appearance of the product, improve sensory awareness, reflect high grade.
2. Large shrinkage rate, up to 75%, good flexibility, can be packaged for any shape of goods, and the shrinkage force of the three-layer coextruded film after special process treatment is controllable to meet the requirements of shrinkage force of different commodity packaging.
3. Good welding and sealing performance, high strength, suitable for manual, semi-automatic and high-speed automatic packaging.
4. Good cold resistance, can maintain flexibility at -50 °C without brittleness, suitable for storage and transportation of packaged materials in cold environments.
5. Environmental protection and non-toxic, in line with the US FDA and USDA standards, can package food.
01- POF shrink film - application industry
Automotive supplies, plastic products, stationery, books, electronics, circuit boards, MP3, VCD, handicrafts, photo frames and other wood products, toys, pesticides, daily necessities, food, cosmetics, canned beverages, dairy products, medicine, cassettes and video tapes, etc.
02- POF shrinks the film - formation
It is a heat shrinkable film with high transparency, high shrinkage and good heat sealing performance by using linear low-density polyethylene (LLDPE) as the intermediate layer and copolypropylene (PP) as the inner and outer layers in special equipment, and the inner, middle and outer layers are extruded together by a special process.
03- POF shrink film - features
High transparency, good gloss; Large shrinkage, up to 75%, good flexibility, can be packaged for any shape of goods; Good welding performance and high strength; Good cold resistance; Eco-friendly and non-toxic, in line with the US FDA and USDA standards, can package food.
The POF (Polyolefin) heat shrink film is an advanced packaging material that has revolutionized the packaging industry with its exceptional clarity, durability, and sealing properties. Designed to meet various packaging needs, this film is manufactured using a specific extrusion process that creates a material with high tensile strength and resistance to punctures and tears.
One of the standout features of the POF heat shrink film is its excellent transparency. This allows for easy product identification and enhances the visual appeal of packaged items, making it perfect for retail applications where product visibility is crucial. The film offers high glossiness, which further accentuates the aesthetic value of the products, giving them a high-end appearance that attracts consumers.
In terms of versatility, the POF heat shrink film can wrap a wide range of products, including irregular shapes and sizes. Its ability to conform to the contours of different items makes it suitable for various industries such as food and beverage, pharmaceuticals, cosmetics, electronics, and more. Whether you are packaging small items or larger products, this shrink film provides the flexibility you need.
The POF heat shrink film boasts impressive barrier properties against moisture, dust, and other contaminants, preserving the integrity and freshness of your products. It also offers strong seal strength, ensuring product protection and reducing the risk of tampering. This makes it ideal for tamper-evident packaging, enhancing the safety and security of the packaged products.
Another significant advantage of the POF heat shrink film is its cost-effectiveness. Compared to other packaging materials, it provides an economical solution without compromising on quality. This makes it an attractive choice for businesses looking to optimize their packaging costs while maintaining high standards of product protection and presentation.
The manufacturing process of POF heat shrink film involves co-extruding linear low-density polyethylene (LLDPE) and copolymerized propylene (TPP, PPC) through multiple extruders. This process results in a five-layer structure that combines the advantages of both materials, offering enhanced performance and reliability. The film is then subjected to special treatments to achieve the desired shrinkage properties, making it suitable for various packaging applications.
With its combination of clarity, durability, versatility, and cost-effectiveness, the POF heat shrink film is a valuable asset in the packaging and printing industry. Invest in POF heat shrink film to elevate your product packaging and protect your products with confidence.
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