Medium-density polyethylene (MDPE) is a type of polyethylene defined by a density range of 0.926–0.940 g/cm 3. [1] It is less dense than HDPE, which is more common.

Explore the features and advantages of MDPE pipe. See how MDPE compares to HDPE and where it’s best used in gas, water, and industrial pipe systems.

Nov 16, 2025 · Learn what MDPE is and explore its key properties, common grades like 3840 UA, and industrial applications in films, blow molding, and PE80 pipes. A complete guide for …

Jun 14, 2023 · What is MDPE pipe used for? The most common use of MDPE is for potable water (drinking water). It is specifically designed for this purpose, and its smooth bore prevents …

Mar 5, 2025 · Medium-Density Polyethylene (MDPE) is often used in gas pipes (usually yellow colored in some regions) due to its pressure cracking resistance as well as chemical resistance.

Medium-density polyethylene (MDPE), is usually preferred over LDPE for many applications requiring strength or stiffness in addition to ease of processing. MDPE is characterized by …

Sep 18, 2024 · MDPE, or Medium-Density Polyethylene, is a type of thermoplastic produced from ethylene. It falls between high-density polyethylene (HDPE) and low-density polyethylene …

Jun 5, 2024 · Discover the similarities and differences between HDPE vs. MDPE water pipes so you can make the best selection for your application.