The PHP Solar Panel Support System is designed to support a wide variety of solar panels. The PHP Solar Panel Mounting System’s base material is made from density/high impact polypropylene with UV-inhibitors and antioxidants and the carbon steel finish is hot dip galvanized per ASTM A 123. This system addresses many of the concerns with regard to solar panel installations such as height issues, wind issues, heat issues, etc. It’s designed to support a wide variety of solar panels and can be used for virtually any type of roof, from flat roofs to sloped roofs. In addition, seismic and high wind applications are available for all solar support applications.