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PVC film in the work of life what purpose
Aug 18, 2017

PVC the top layer of this surface film is paint, the main component is PVC, and the bottom layer is coated with adhesive. It is a very popular, popular and widely used synthetic material in the world today. Its global usage ranks second in various synthetic materials.  According to statistics, in 1995 alone, PVC production in Europe was about five million tons, while its consumption was five million and three hundred thousand tons. In Germany, PVC production and consumption averaged one million and four hundred thousand tons. PVC is being produced and applied worldwide with a growth rate of 4%. In recent years, the growth rate of PVC in Southeast Asia has been particularly remarkable, thanks to the urgent needs of Southeast Asian countries for infrastructure construction. PVC is the most suitable material for the production of three-dimensional surface masks.

PVC is a PVC, bright color, corrosion resistant, durable, due to an increase in the manufacturing process of plasticizer, anti ageing agent assisted a number of toxic materials, so their products generally do not store food and drug.

PVC can be divided into soft PVC and hard PVC. Among them, hard PVC accounted for about 2/3 of the market, soft PVC accounted for 1/3. Soft PVC is generally used on the floor, ceiling and leather surface, but because soft PVC contains softener (which is also the difference between soft PVC and hard PVC), it is easy to brittle and difficult to preserve, so its range of application is limited. The hard PVC does not contain softener, therefore, the utility model has the advantages of good flexibility, easy molding, uneasy brittleness, no poison, no pollution and long storage time, so the utility model has great development and application value. Hereinafter referred to as "PVC". The essence of PVC is a kind of vacuum blister film. It is used in the surface packing of various panels, so it is also called decorative film and adhesive film. It is applied to many fields such as building materials, packaging, medicine and so on. Among them, the building materials industry accounted for the largest proportion, 60%, followed by the packaging industry, as well as other small range of applications.