What material is Pokemon acrylic cartoon hair clip made of? When it comes to blind boxes, we can think of PVC material, as a large number of blind boxes are made of it. When it comes to PVC material, we may not have heard of it, but in fact, PVC material has also been widely used in our lives. Almost everyone has used items made of PVC material. PVC material is one of the world's plastic product manufacturers, but its price is also very low. It should be very common in our lives. Now let's take a look at what pvc is.

Pokemon acrylic cartoon hair clip is a polymer formed by the free radical polymerization of vinyl chloride monomer (VCM) under initiators such as peroxides and azo compounds or under the action of light and heat. Vinyl chloride homopolymers and vinyl chloride copolymers are collectively called vinyl chloride resins. It is a white amorphous powder. It has a relatively low degree of branching, a relative density of about 1.4, a glass transition temperature of 77 to 90℃, and begins to decompose at around 170℃. It has poor stability to light and heat. When the temperature exceeds 100℃ or it is exposed to sunlight for a long time, it will decompose to produce HCL and further undergo autocatalytic decomposition, causing discoloration and a rapid decline in physical and mechanical properties. In practical applications, stabilizers should be added to enhance the stability against heat and light.

PVC was once a universal plastic in the world with a wide range of applications. It has been widely used in building materials, industrial products, daily necessities, floor coverings, floor tiles, artificial leather, pipes, wires and cables, packaging films, bottles, foam materials, sealing materials, fibers, etc. Currently, the annual total demand for modified plastics in China is approximately 5 million tons. It accounts for about 10% of the total plastic consumption, which is far lower than the world average. In addition, there is still a considerable gap between the per capita plastic consumption in China and that of developed countries in the world. In order to achieve the rapid and stable development of China's modified plastic industry, innovative technology is the key to future development.

What are the characteristics and advantages of the material used for PVC blind box silicone figurines? Let's take a look together below.

Light in weight, insulating, heat-insulating, moisture-proof, fireproof, acid and alkali resistant, and corrosion-resistant.

2. It features stable dielectric properties, durability, aging resistance, and is easy to solder and bond.

3. High flexural strength, high impact toughness and high elongation at break.

4. Easy processing and forming techniques such as kneading, mixing, wire drawing, granulation, extrusion or die-casting can meet the requirements of various profile product specifications.

5. The surface is smooth, the colors can be rich, the decorative effect is strong, and it has a very wide range of decorative design applications.

6. The construction process is simple and easy to install.

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