These days, PET Plastic Container have gained lots of demand. But it is essential to know what PET plastic is first? PET plastic or polyethylene terephthalate plastic is a thermoplastic polymer resin. It belongs to the family of polyester. This plastic is best package for food and non-food products. It is the most desirable material for the manufactures because of some of its characteristics such as transparency, strength, and thermo-stability. On the other hand, consumer like it because it is very light in weigh, inexpensive, re-sealable, resistant to shattering, and the best part is that it is recyclable.
The first PET plastic bottle was launched in 1973 and since then it has grown in popularity every year. There are various benefits of PET plastic. It is very transparent and strong plastic that can store water and food safely and easily. Most of the people in market believe that PET plastic provides the brilliant container for storing food and water.
In practice, PET plastic is very safe to use. As an inert plastic, it does not leach any harmful substance into its contents even when the beverages are stored opened or when the bottles are refilled. It should be noted that opened bottles can be a good site for bacteria. But, with PET bottles, there is less risk of harboring of bacteria than any other packaging container.
PET food containers and bottles can be designed by plastic injection molds, which is a reliable technique. It makes use of hot runner systems to inject molten plastic in the cavities of mold. Hot runner systems have to maintain the heat uniformly to keep the plastic material within them, while cooling the rest of the injection mold to solidify the product immediately. Cap and closure molds are also used by plastic injection mold for the preparation of PET plastics.
As more and more people want an easier and more convenient life, disposable PET plastic food containers, cups, and bottles are desired by most people these days. By using these products, the users do not need to wash them after use, so it saves time and water. Besides, since PET plastic products are recyclable, you do not have to worry about these items will pollute the environment as well. So, just enjoy the use of PET food containers, cups, and bottles.