Polyethylene Terephthalate | 25038-59-9

Description :

Overview of Polyethylene Terephthalate

Polyethylene Terephthalate, commonly known as PET, is a widely used thermoplastic polyester recognised for its strength, clarity, chemical resistance, and recyclability. It is one of the most important polymers in modern packaging, textile, and engineering plastic applications.

For non-technical buyers, Polyethylene Terephthalate can be understood as a strong and lightweight plastic used in bottles, containers, fibres, and films. Its ability to maintain shape, resist moisture, and remain stable under varying conditions makes it highly suitable for everyday industrial and consumer products.

Polyethylene Terephthalate is classified under polyester polymers and engineering plastics, supporting large-scale manufacturing across packaging, textiles, and industrial sectors.

Applications of Polyethylene Terephthalate

Packaging, Bottles & Containers

Polyethylene Terephthalate is extensively used in the production of beverage bottles, food containers, and packaging materials. Its clarity, strength, and barrier properties make it ideal for storing liquids and consumable products.

Fibres, Textiles & Polyester Yarns

In the textile industry, Polyethylene Terephthalate polyester is used to manufacture fibres and yarns for clothing, upholstery, and industrial fabrics. It provides durability, wrinkle resistance, and easy maintenance.

Films, Sheets & Industrial Products

Polyethylene Terephthalate is used in films and sheets for electrical insulation, packaging laminates, and industrial applications. It offers dimensional stability and resistance to chemicals and moisture.

Engineering Plastics & Moulded Components

In engineering applications, Polyethylene Terephthalate is used for moulded parts, electrical components, and mechanical housings. It is often processed alongside related materials such as Polybutylene Terephthalate (PBT) and Polyethylene to meet specific performance requirements.

Safety & Handling Guidelines

• Store in a dry, clean, and well-ventilated area

• Protect material from moisture absorption before processing

• Avoid inhalation of dust during grinding or handling

• Prevent prolonged contact with molten polymer

• Use protective gloves and suitable industrial clothing

• Follow standard thermoplastic handling practices

• Keep away from excessive heat during storage

• Dispose of packaging according to local regulatory guidelines
  
  

Where to Buy Polyethylene Terephthalate?

Polyethylene Terephthalate Manufacturer

Polyethylene Terephthalate is manufactured for use in packaging, textiles, films, and engineering plastic applications requiring consistent quality and controlled specifications.

Polyethylene Terephthalate Supplier & Distributor

Polyethylene Terephthalate is supplied in bulk and industrial-grade quantities for packaging manufacturers, textile producers, film processors, and plastic moulders. It is available for domestic and international markets with reliable supply support and standard quality documentation.

As a reliable polyester polymer chemical supplier, experienced bulk distributor, and trusted industrial sourcing partner, we support manufacturers with consistent access to Polyethylene Terephthalate raw materials, ensuring stable quality, scalable volumes, and smooth procurement.

Polyethylene Terephthalate MSDS

The Material Safety Data Sheet (MSDS) for Polyethylene Terephthalate provides detailed information on safe handling, storage conditions, exposure controls, first-aid measures, and emergency response procedures. Users should always review the Polyethylene Terephthalate MSDS before handling or processing the material in industrial environments.

Frequently Asked Questions (FAQs)

1. What is Polyethylene Terephthalate mainly used for?

   Polyethylene Terephthalate is mainly used in packaging bottles, food containers, polyester fibres, films, and engineering plastic components.
   
   

2. Is Polyethylene Terephthalate a polyester?

   Yes, it is a thermoplastic polyester widely used in packaging and textile applications.
   
   

3. What is the melting point of Polyethylene Terephthalate?

   Polyethylene Terephthalate typically has a melting point around 250–260°C, depending on grade.
   
   

4. Is Polyethylene Terephthalate recyclable?

   Yes, PET is one of the most widely recycled plastics globally.
   
   

5. Is Polyethylene Terephthalate available in bulk supply?

   Yes, it is widely available in bulk quantities for industrial and commercial manufacturing.