PVC can be divided into soft PVC and hard PVC. Hard PVC accounts for about 2/3 of the market, and soft PVC accounts for 1/3.
Soft PVC is generally used on the surface of floors, ceilings, and leather. However, since soft PVC contains softener (which is also the difference between soft PVC and hard PVC), it tends to become brittle and difficult to store, so its use range is limited.
Hard PVC does not contain softeners, so it has good flexibility, easy molding, is not brittle, non-toxic and non-polluting, and has a long storage time. Therefore, it has great development and application value.
The essence of PVC is a vacuum-absorbing film, which is used for surface packaging of various types of panels. Therefore, it is also known as a decorative film, attached film, and is used in building materials, packaging, medicine and many other industries. Among them, the building materials industry accounts for the largest proportion, which is 60%, followed by the packaging industry, as well as other small-scale applications.
PVC, the full name is Polyvinylchloride, the main ingredient is polyvinyl chloride, and other ingredients added to enhance its heat resistance, toughness, ductility and so on. The top layer of this surface film is lacquer, the main ingredient in the middle is polyvinyl chloride, and the lowest layer is the back coat adhesive. It is a kind of synthetic material that is popular, popular, and widely used in the world today. Its global use ranks second among various synthetic materials. According to statistics, in 1995 alone, PVC produced about 5 million tons in Europe, and its consumption was 5.3 million tons. In Germany, PVC production and consumption average 1.4 million tons. PVC is being produced and applied worldwide at a growth rate of 4%. The growth rate of PVC in Southeast Asia is particularly significant, thanks to the urgent need for infrastructure construction in Southeast Asian countries. Among the materials that can produce three-dimensional surface films, PVC is the most suitable material. In clothing accessories, PVC more used as making PVC labels, PVC hang tags, PVC bags or PVC slippers. Etc..
Pvc material is not silicone material. They are two different materials.
PVC labels material, the full name is Polyvinylchloride, the main component is polyvinyl chloride, and other ingredients added to enhance its heat resistance, toughness, ductility and so on. The top layer of this surface film is lacquer, the main ingredient in the middle is polyvinyl chloride, and the lowest layer is the back coat adhesive.
Silica gel material is a kind of high activity adsorption material, which is an amorphous substance, its chemical formula is mSiO2·nH2O; it does not react with any substance except strong alkali and hydrofluoric acid, is insoluble in water and any solvent, and is non-toxic and tasteless. Chemically stable.
For silicone labels the MOQ is high to 2000pcs, more used as heat transfer labels.
While PVC labels the MOQ can be 100pcs, more used as sewed on labels.