Plastics are semi-synthetic or synthetic compounds that can be molded into hard objects. It is also a polymer that can be combined with other substances. After manufacturing, plastics are almost everywhere, and plastic bottles are the most common and cheapest in our real life. We almost can't do without plastic bottles. Next, I will introduce the basic guidelines for the molding of Pet Preform Mould. Process: from melting to cooling The basic idea of this process is to melt the plastic, and once it hardens, let it become the shape of the mold, but for your sake, we will discuss it in detail. As you can see, in order for plastics to become products such as dog collars, boxes, flower pots, traffic signs, product displays, marketing promotions, cabinets, breakfast trays, backpack buckles and auto parts, it must undergo a heating process. . Selected raw materials, such as Dura flexible materials, are melted in a plastic injection molding machine. As it moves further inside the machine, it is pressed into the mold by injection. Once the molten plastic is formed, it is allowed to cool, harden, and then drained from the machine. This process is repeated until the desired number of products are produced. Jilian Plastic Mould is a reliable China Pet Bottle manufacturer. We have rich experience in plastic mold making. If you choose to cooperate with our company, you will be able to obtain a satisfactory purchasing experience.
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