What Is the Raw Material Used for Manufacturing Plastic Bottles?


Plastic bottle wholesale is a good business, and it doesn’t require more raw materials. And plastic bottle manufacturing can take place in many stages. In general, the plastic bottles used to embrace filtered water and other drinks are made from polyethylene terephthalate because the fabric is both strong and light. Polyethylene is a high-density form used for making little plastic bottles such as detergent bottles and in its low-density form for manufacturing squeeze bottles. Polypropylene is used for tablet bottles, whereas Polycarbonate is used for refillable water bottles and similar transposable containers. It is helpful to observe the compositions of the materials for a better understanding of the manufacturing process.

Polyethylene Terephthalate:

The popular plastic products and a plastic bottle of 100ml are made of polyethylene terephthalate have the resin classification code, also known as PET, PETE or polyester. PET is scheduled from petroleum hydrocarbons in multiple plastics and constructed as a reaction between ethylene glycol, a colorless viscous, hygroscopic liquid, and terephthalic acid, an organic compound. It is often used for sparkling beverages, water and food products because it is strong and light. During the manufacturing process, PET polymerizes to figure long molecular chains.

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High-Density Polyethylene:

The plastic bottle wholesale can be resin identification code denoted as the high-density polyethylene. It is inexpensive and yields a well-organized moisture barrier, making it the most extensively used material for plastic bottles. It is made from petroleum, a naturally occurring liquid found in geological formations below the Earth’s surface. HDPE is challenging to many solvents, and it has a high density-to-strength ratio, making it the perfect plastic for reusable and recyclable bottles. It is also used for making pipes, lumber, fireworks and plastic bags.

Low-Density Polyethylene:

The popular plastic products and plastic bottle 100ml is made of low-density polyethylene and it is similar to making the HDPE but is more transparent, less chemically resistant and less inflexible. LDPE, which has the resin recognition code, is made from monomer ethylene and is most frequently used to make plastic bags. But it can also be created in detergent bottles, dispensing bottles, and squeezable bottles for harvest like honey and mustard. This Low-density polyethylene can store things for a long time without spoiling the materials.

Plastic Bottle 100Ml


Polystyrene (PS) is an artificial aromatic polymer is made from monomer styrene, and the manufacturing bottle can be taken to the plastic bottle wholesale. It may come from solid or foamed and inflexible plastic with an admirable moisture barrier and low thermal conductivity. PS is often used to make bottles for dry products, such as vitamins and aspirin. Some milk and yogurt drinks may also come in PS bottles that cannot be used for solvents. So, it is safe to use plastic bottles or bags without any side effects.


Polypropylene is stable with high temperatures, and it can also be autoclaving, which can handle steam sterilization. It is best known for its adaptability and elasticity, and it can be modified in various applications. Polypropylene is provided with good chemical resistance and roughness. And it is made with excellent moisture barriers, and for specific identification, it can be designed with various colors.

Polyvinyl Chloride:

This raw material is usually clear when used in plastic bottles. Polyvinyl chloride can have excellent resistance to water, alcohols, alkaline and many concentrated acids with predictable and long-term stability. It is perfect for your vials, tablet strips and blister packs for solid tablets.

Finally, plastic bottle wholesale is best for businesses with affordable prices and is available in various shapes. And some raw material is used in manufacturing plastics bottle mentioned above.

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