Covers Performance Requirements and Details Comparisons The Plastics Pipe Institute, Inc. (PPI) recently announced the publication of a new document that provides the technical basis for comparing PE 100-RC to PE4710 pressure pipe. Called PPI TN-68, Historical Review of the PE 100-RC Concept – How PE4710 Compares to PE 100-RC, it will provide a perspective Read more
Plastics Pipe Institute
New Technical Document and Details Proper Steps for Use A new technical document that addresses techniques for the safe and proper use of spray polyurethane foam insulation on and around plastic pressure pipe materials has been published by the Plastics Pipe Institute, Inc. (PPI) with input from the Spray Polyurethane Foam Alliance (SPFA). Prepared by Read more
The Plastics Pipe Institute, Inc. (PPI) is celebrating its 70th year. Formed in 1950 as the Thermoplastic Pipe Division of the Society of the Plastics Industry (SPI), PPI is now the leading North American trade association representing all segments of the plastic pipe industry, and is known for its research, its work to develop industry Read more
The Plastics Pipe Institute, Inc. (PPI), has published a new recommendation related to the direct connection of plastic piping materials CPVC, PE-RT, PEX, and PP to tankless water heaters. Available on PPI’s website, PPI Recommendation H Direct Connection of Plastic Piping Materials to Tankless Water Heaters for Domestic (i.e. residential) Applications provides clear guidance on Read more
Describes Advantages and Capabilities of CPVC Piping Systems The Plastics Pipe Institute, Inc. (PPI), has published a new guide related to the use of CPVC piping systems in commercial buildings. Available on PPI’s website, TN-62 “Suitability and Fitness of CPVC Piping Systems for Commercial Building Applications” describes material advantages and capabilities that should be considered Read more