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Pvc Food Wrap Film is widely used in the pharmaceutical and film industries
- Jan 28, 2019 -

PVC plastic materials have always been one of the most widely used plastic materials in industrial production. PVC material is a non-crystalline material. Due to its non-toxicity and environmental protection, PVC plastic raw materials are known as food-grade environmentally friendly materials. Food-grade PVC environmentally friendly materials are widely used in medicine, film and other areas where consumers are intimately in contact. However, some of the PVC plastic materials after modified injection molding will have better performance and meet the requirements of industrial production.

As far as PVC plastic raw materials are concerned, its essence is a vacuum plastic film, because PVC materials are light, heat-insulating, heat-insulating, moisture-proof, flame-retardant, and easy to construct. Moreover, it has a wide range of specifications, colors and patterns, and is highly decorative. It can be applied to the decoration of interior walls and ceilings. It is one of the most widely used decorative materials in plastic materials. It is also used for surface packaging of various panels. Therefore, it is also known as decorative film and adhesive film, and is used in many industries such as building materials, packaging, and medicine. Among them, the building materials industry accounts for the largest proportion, followed by the packaging industry, and there are several other small-scale applications. The reason why PVC plastics have such extensive use is attributed to its many superior features. Light weight, heat insulation, heat preservation, moisture proof, flame retardant, acid and alkali resistance, corrosion resistance; stability, dielectric properties, durability, anti-aging, easy fusion and bonding; by kneading, mixing, pulling, cutting The process of extrusion or die casting is easy to process and form, which can meet the needs of various profile specifications; the surface is smooth, the color is bright, the decoration is very decorative, the decoration application is wide, the construction process is simple, and the installation is convenient.

These distinctive features of food grade PVC environmentally friendly materials give it the characteristics of being widely accepted and heavily modified. With the development of industrial technology and the maturity of the day, the excellent performance of pvc materials will be gradually tapped into a wider field.