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We are not unfamiliar to the PET preforms, It is intermediate between plastic materials and plastic bottles, in batch production when the need for these intermediates are simple storage, here we take a look at these intermediates need to pay attention to what in the storage time? The PET preforms is not a fragile thing, but in the store is also need to pay attention to, can not stick to storage, it will make it get a lot of dirty things, these in later time is inside the bottle into the stain, not good-looking, although does not affect the use, but always give a person a kind of inferior material feeling, so be stored off the ground, there is a note to avoid placing the sun long time exposure, this will make the side of it is extremely fragile, will fade, not producing the products, it can not continue to use the variable. In general, the PET preforms is a better material for storage, and the material causes it to be insulated for a lot of damage. If you need the PET preform,please feel free to contact me! phone/whatsapp:008615888663215 Email : petpreform@hotmail.com Fiber

For the layman, I believe that many people do not know what is the PET preform, and then I'll analyze it in detail. PET preform is a typical injection molding product, which is easy to transport, mostly of plastic material, with uniform texture and good insulation. It is an intermediate product of plastic bottles and machine barrels. PET preform material Polyethylene terephthalate is the main varieties of thermoplastic polyester, It's named Polythylene terephthalate (hereinafter referred to as PET or PETP or PET), commonly known as polyester resin. It is a polycondensation of terephthalic acid and ethylene glycol. Together with PBT, it is called a thermoplastic polyester, or a saturated polyester. PET is milky white or yellow before the highly crystalline polymer, the surface smooth and shiny. It has the characteristics of creep resistance, fatigue resistance, friction and dimensional stability, small abrasion and high hardness, and has the greatest toughness in thermoplastics. It has good electrical insulation performance and little impact on temperature, but it has poor corona resistance. Non-toxic, resistant to climate, good stability of anti chemical drugs, low water absorption, weak acid and organic solvents. PET preform are widely used, widely used in daily necessities, daily packaging and other fields. The PET preform is formed by blow plastic bottles, re processing including cosmetics, medicine, health care, beverages, mineral water, the reagent packing bottle, the bottle is called the two step method, which is formed by injection molding processing method of preform, again after formation of PET plastic bottle blow molding processing. If you need the PET preform,please feel free to contact me! Fiber phone/whatsapp:008615888663215 Email : petpreform@hotmail.com

The bottle blowing machine is a kind of plastic particles by blow molding process will be made into hollow container equipment, currently more common types include, forming a PP and PE hollow extrusion blow machine, using PET, PC or PP two molding injection stretch blow molding machine, and the newly developed multilayer hollow extrusion blow molding and stretch blow molding. At present, most of the bottle blowing machine is still the two step bottle blowing machine, that is, we must first make the plastic raw material into the bottle embryo, and then blow it. Now commonly used is the PET material of environmental protection plastic. Blow molding machine: after the liquid plastic is sprayed out, the wind is blown by the machine, and the mold is blown to a certain shape cavity to make the product. This machine is called blow molding machine. It is also a kind of bottle blowing machine, that is, hydraulic bottle blowing machine. Tubular plastic parison of thermoplastic resin by extrusion or injection molding obtained, while hot (or heated to the softening state), placed in the mold, die immediately after the bottle is filled with compressed air, so that the plastic parison blowing mold and clings to the inner wall, the cooling and demoulding, obtain various hollow products. If you need the PET preform,please feel free to contact me! phone/whatsapp:008615888663215 Email : shinewe@shinewe-pet.com Fiber