The Ipex drinking water green-striped black polyethylene pipe has a 1/2" inside diameter and is suited for pressure applications up to 75 PSI. It is flexible, lightweight and requires only simple hand tools for installation. A unique formulation protects against UV rays in aboveground installations. Smooth interior walls eliminate calcium and other deposits build-up. Its flexibility allows for bending during installation. The pipe is available in 400' coils. Ideal for horticultural irrigation and lake or farm water distribution.