Polyethylene Piping Systems
Cross-linked Polyethylene (PEX) Systems
PVC Plastic Piping Systems
Thermoplastic Industrial Piping Systems (TIPS)
Certification
Silver-Line Plastics' Lawton, OK facility is the first to be certified to the Sustainable Manufacturing Standard SMS-01-2012.
Silver-Line Plastics' Asheville, NC facility is certified to the Sustainable Manufacturing Standard SMS-01-2012.
Click here to learn more >
Products
PPFA represents a broad range of plastic piping products and systems typically covered by building codes. To learn more about specific plastic piping materials, products, applications and their installation.
Click here >
Publications
PPFA offers a wide variety of industry consensus documents regarding installation, applications, user bulletins and use of plastic piping systems. Publications are available for free online viewing and/or download. To view the list of current documents.
Click here >
Frequently Asked Questions
PPFA has a page specifically to respond to common questions of code officials, users, and installers. Have a question about plastic piping systems?
Click here >