Pet plastic is a type of plastic that is a favorite for companies that produce beverages, food, or other packaging. Because this plastic has several properties that are advantages of plastic. In the following article, we will discuss the properties of PET plastic.

What is PET plastic?

PET plastic is a thermoplastic plastic polymer that is widely used by the chemical industry to make synthetic fibers, disposable drink bottles, or cookie jars. PET plastic is the most important raw material in the manufacture of textile crafts.

If you are interested in using PET plastic for your business, make sure you know the nature of PET plastic itself. Is the nature of the PET plastic by the plastic you want to use or not.

However, if you still don't understand how exactly is the nature of PET plastic? you don't have to worry. In this article, we will discuss the properties of PET plastic. Make sure you read this article to the end so that you understand the nature of PET plastic.

5 Properties of PET Plastic You Must Know

1. Heat resistance

The first property of this PET plastic is heat resistance. This plastic has good resistance to heat. This plastic has a melting point at a temperature of 250 degrees or more than 200 degrees Celsius.

2. High impact resistance

Furthermore, the properties possessed by this plastic are good high impact resistance. Therefore, this type of plastic is perfect for use as beverage packaging bottles or as food jars.

3. Does not absorb air

Then the third characteristic of this PET plastic is that this plastic does not absorb air from the outside. This plastic is air permeable and very resistant to chemical reactions if the temperature is too high or too low.

4. Elastic and flexible

PET plastic is also a type of plastic that has elastic and flexible properties, which makes this plastic not easy to tear when stretched. The elastic and pliable properties of this plastic make it resistant to impact.

5. Has no smell

One of the characteristics of PET plastic that is preferred by food companies is that it has no odor, so it is very safe and comfortable when used as food packaging.

However, behind the advantages of PET plastic, this plastic can change shape if exposed to high temperatures, so when using this plastic avoid pouring hot water directly. And don't store this plastic in the sun.

If you choose to use PET plastic, surely you will get questions like “is PET plastic safe or non-toxic?”. The answer is that PET plastic is non-toxic and very safe for users to use.

If there are harmful substances used to make the plastic last longer, the substance is still safe for the user. Therefore we recommend using this PET plastic with a single-use. Because if used repeatedly can dissolve the molecules of PET plastic.

There are so many products in our daily life whose raw materials use PET plastic. Most products that use PET plastic are single-use products. For example, plastic straws, plastic jars such as mineral water packaging, food containers, etc.

Those are our explanations of the properties of PET plastic, hopefully, this article can provide knowledge to you about the properties of PET plastic. Thank you, hope it helps.