Heat sealed paper plastic bag

Heat sealed paper plastic bag

● Material: Medical-coated paper + low-temperature film

● Characteristics: good resistance to bacteria and permeability; Can be sterilized by EO or gamma rays; It is suitable for sterilization packaging of disposable medical instruments such as surgical gloves and dressings, and the printing layout can be customized according to customer requirements.

● Size: customized according to customer requirements.

Heat-sealed paper plastic bags are a common packaging material, usually used for packaging of various products such as food and daily necessities. It has the functions of moisture-proof, shock-proof, fresh-keeping, etc., and is widely used in various industries.

The production process of heat-sealed paper plastic bags mainly includes extrusion, printing, compounding, cutting and heat-sealing processes. First of all, the molten plastic is extruded into a film by the extruder, and then printed and compounded, combining the paper and plastic film together to form the basic structure of the heat-sealed paper plastic bag. Then it is cut and heat-sealed, and the bag is sealed to make it have sealing performance.

The advantages of heat-sealed paper plastic bags are mainly reflected in the following aspects:

1. Environmental protection: The heat-sealed paper plastic bag is made of paper and plastic film, which has both the moisture-proof function of plastic bags and the environmental protection characteristics of paper bags, in line with the modern environmental protection concept.

2. Good preservation: heat-sealed paper plastic bags have good preservation performance, which can effectively extend the shelf life of food and other products and reduce the loss of products.

3. High strength: The structural design of heat-sealed paper plastic bags is scientific and reasonable, and has high compression, tear and tensile resistance, which can effectively protect the packaged items.

4. Beautiful appearance: the heat-sealed paper plastic bag can be personalized design through the printing process, so that its appearance is more beautiful and generous, and improve the image of the product.

5. Easy to use: heat sealing paper plastic bags use heat sealing process, easy to use, can effectively prevent product leakage and pollution.

In general, the heat-sealed paper plastic bag is a powerful, easy to use, environmental performance superior packaging materials, by more and more enterprises and consumers. With the continuous progress of science and technology and the continuous growth of market demand, heat-sealed paper plastic bags will be more widely used in the future.