Edge HP Iron


Charlotte Pipe and Foundry’s new Edge HP Iron pipe and fittings system is a specially coated cast iron designed for aggressive DWV applications. While Charlotte Pipe’s standard cast iron systems easily meet the needs of the vast majority of DWV installations, in certain environments, the piping system may need enhanced protection.

Charlotte Pipe Edge HP Iron is specifically designed for aggressive applications and installations such as:

  • Exposure to undiluted cleaning chemicals with a pH range of 2 to 12
  • Hospitals
  • Casinos
  • Commercial kitchens
  • Soda fountains
  • Bar sinks

For more information, please contact your Charlotte Pipe Rep, download our brochure, or review the documents below.


  • Edge HP Iron Service Submittal Package
    Edge HP Iron No-Hub Submittal Package
  • Edge HP Iron Press Release
  • Edge HP Iron Dimensional Catalog
  • Edge HP Iron
  • Case Study: University of Nevada Las Vegas
  • Powercron Orange Paste (AP295-CP)
  • Powercron Resin (AR160)
  • Powercron Black Paste (CP639)
  • Powercron Black Paste (CP639R)
  • Powercron Resin (CR686A)
  • CP High Performance Burnt Orange (PCET60101)
  • Important Safety Information


One of the added benefits of using Charlotte Pipe is the many resources we provide. Our Customer Service and Technical Support associates are available to answer your product, technical, and/or installation questions.