What Is a PEX AL PEX Pipe

A PEX AL PEX pipe is a three-layer composite pipe designed to provide the benefits of both plastic and metal.

Inner PEX Layer: Carries potable water, resists corrosion and scaling.

Aluminum Core: Provides dimensional stability, prevents oxygen ingress, and reduces thermal expansion.

Outer PEX Layer: Adds mechanical strength and protects against environmental factors.

These layers are bonded with adhesives, ensuring a seamless structure that performs reliably in both hot and cold water applications.