Polyvinyl chloride (PVC), what exactly are they?

1。 Meaning of PVC:

The full name of PVC is polyvinyl chloride, a component of polyvinyl chloride (PVC), and other ingredients are added to enhance its heat resistance, excellent ductility and toughness. The top film surface is paint, the main component is polyvinyl chloride (PVC), and the bottom layer is made of adhesive. It is now a synthetic material that is loved in the world, very popular and widely used. Its second highest synthetic material in the world has various usages. According to statistics, in 1995 alone, instead of in Europe, PVC production was 500 million tons, while its consumption was 4.3 million tons. In Germany, an average of <>.<> million tons of PVC is produced and consumed. PVC is a growth rate of <>% and is produced and applied worldwide. In recent years, PVC has grown significantly in Southeast Asia in particular, due to the urgent need for infrastructure construction in Southeast Asian countries. For the production of film on the surface of the material in <> days, PVC is the most suitable material.

2。 PVC classification:

PVC can be divided into soft PVC and hard PVC. Among them, rigid PVC accounts for about two-thirds of the market, and soft PVC accounts for one-third. Soft PVC is generally used for floors, ceilings and leather surfaces, but because soft PVC contains softeners (which is the difference between soft PVC and hard PVC), brittle, it is not easy to preserve, so its range is limited. Hard PVC does not contain softeners, so it has good flexibility, easy to form, not easy to become brittle, non-toxic and without any pollution, long storage time, with great development and application value. Hereinafter referred to as PVC. The essence of PVC is a vacuum membrane, used for all kinds of panels, so it is also called decorative film, with film used in building materials, packaging, medicine and many other industries, packaging surface. The largest proportion of the building materials industry is 60%, the packaging industry, and several other small application industries.

Most of our products are PVC or trial materials on them, such as: mobile phones, PVC rubs, mobile phone hangers, hot and cold bags, face masks, ice wine, PVC bags handbags, PVC inflatable toys, inflatable balloons, and so on.