What is PEX used for?

PEX stands for cross-linked polyethylene, which is a type of plastic tubing used in plumbing and heating systems. PEX tubing is flexible, durable, and resistant to corrosion, making it an ideal choice for many applications.

PEX is commonly used in plumbing systems for hot and cold water distribution, as well as radiant floor heating systems. It can also be used in hydronic heating systems, which use hot water to heat a building. PEX is often used in place of copper or PVC piping because it is easier to install and has a lower risk of leaking.

In addition to plumbing and heating applications, PEX is also used in other industries, such as the automotive and aerospace industries. In these applications, PEX is used to make fuel lines, wiring insulation, and other components that require high temperature and chemical resistance.