Polypropylene pipes are durable plastic pipes made from a thermoplastic polymer called polypropylene. They are commonly used in various applications, including plumbing, drainage, and industrial systems, due to their resistance to chemicals and corrosion. These pipes are lightweight, making them easy to handle and install. One of the key benefits of polypropylene pipes is their ability to withstand high temperatures, making them suitable for hot water systems. Additionally, they have a smooth interior surface, which helps reduce friction and improve flow efficiency. Overall, polypropylene pipes are a reliable choice for many piping needs.