What is the most common type of plastic used in manufacturing?

The most common type of plastic used in manufacturing is polyethylene (PE). This is a type of polymer that is widely used in various applications due to its versatility, durability, and low cost. There are two main types of polyethylene: high-density polyethylene (HDPE) and low-density polyethylene (LDPE). HDPE is used for making bottles, pipes, and containers, while LDPE is used for making bags, films, and packaging materials. Another common type of plastic used in manufacturing is polypropylene (PP), which is used for making containers, packaging, and automotive parts.

Plastics have become an integral part of modern manufacturing due to their wide range of applications, low cost, and ease of processing. However, the overuse of plastics has led to environmental issues such as pollution and plastic waste. Manufacturers are now exploring more sustainable alternatives and eco-friendly materials to reduce their environmental impact.