Low-density polyethylene (LDPE)
Low-density polyethylene (LDPE)
Polyethylene is a thermoplastic made from the monomer ethylene. It is used in film applications because it is reasonably translucent, flexible, and durable. It is also used to make various flexible bottles and lids, as well as cable and wire applications. There are two main types of polyethylene: high-density polyethylene (HDPE) and low-density polyethylene (LDPE). The main difference between the two is their strength and weight. LDPE film is often seen in the form of cling film in households. It can also be used in agriculture, such as to preserve the freshness of strawberries, mushrooms, and tomatoes.
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