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Analysis of China's PET Plastic Mould Development Trend

TIME:2021-04-30 Share

Plastic products are the general term for daily, industrial and other articles processed using plastic as the main raw material. Including all craft products such as injection molding and blister using plastic as raw material. Plastic is a kind of plastic synthetic polymer material.

It forms three indispensable synthetic materials in daily life with synthetic rubber and synthetic fibers. Specifically, plastic is a material that is made of natural or synthetic resin as the main component, added with various additives, can be molded into a certain shape under certain conditions such as temperature and pressure, and keeps the shape unchanged at room temperature.

In recent years, the development of China's plastic molds has been quite fast. At present, China's plastic molds account for about 30% of the entire mold industry. With the rapid development of China's automobiles, home appliances, electronic communications, and various types, it is expected that in the future mold market, the proportion of plastic molds in the total molds will gradually increase, and the development speed will be faster than other molds. Take the automobile industry as an example. With the rapid growth of automobile production and sales, the potential market for automobile molds is huge.

Preform Mold
In the production of automobiles, various functional parts must be formed by molds. It takes more than 200 interior trim molds to manufacture an ordinary car, while the large and medium-sized ones needed to manufacture bumpers, instrument panels, fuel tanks, steering wheels, etc. For plastic molds, from the perspective of the production capacity of the mold industry, the current satisfaction rate is only about 50%.

In the field of construction, it is also a general trend that plastic building materials will replace traditional materials in large quantities. It is estimated that by 2022, the penetration rate of plastic doors and plastic pipes will reach more than 45%, and the market share of plastic drainage pipes will exceed 50%, which will greatly increase the demand for molds. Luo Baihui believes that large-scale, precise, and reasonably designed injection molds will be favored by the market.

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