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High-density polyethylene (HDPE) or polyethylene high-density (PEHD) is a thermoplastic polymer produced from the monomer ethylene. It is sometimes called "alkathene" or "polythene" when used for HDPE pipes.
HDPE is a versatile plastic material made from petroleum with high tensile strength and melting point. It is used for food containers, piping, cutting boards, and more. Learn about its benefits, applications, and recycling.
Apr 29, 2022 · HDPE is a thermoplastic polymer derived from petroleum with a linear structure and high strength-to-density ratio. Learn about its chemical formula, material properties, applications, advantages, and supplier sources of HDPE.
Learn about HDPE, a linear version of polyethylene, a light versatile synthetic resin made from ethylene. Find out its properties, uses, recycling code, and related topics in polymer chemistry.
- The Editors of Encyclopaedia Britannica
Learn about the different types of polyethylene (PE), a thermoplastic material with various crystalline structures. Compare the properties and applications of high density polyethylene (HDPE), low density polyethylene (LDPE) and linear low density polyethylene (LLDPE).
Feb 3, 2022 · Technically, HDPE, also known as high-density polyethylene, is a durable plastic that is used to produce jugs and bottles for short-term storage. Look for a number 2 inside the three-arrow recycling symbol to see if a container is constructed of HDPE.
Without a doubt, one of the most widely used plastics around is High-Density Polyethylene or HDPE plastic. It doesn’t get as much press as it’s more talked about companions (namely polycarbonate and acrylic), but it’s integral to a far greater variety of objects and tools than you might think.
