News
Sarah Patterson joins the experts
18 September 2014
Pipeson welcomes Sarah Patterson to our expert panel. Sarah has a degree in Chemical Engineering from Kansas State University and close to 15 years’ industry experience encompassing plastics and manufacturing. Today she is the Technical Director and Chairman of the Hydrostatic Stress Board (HSB) of the Plastics Pipe Institute (PPI) and looks forward to answering your questions regarding PPI and the PPI HSB Listing Program for resins, pipe as well as ingredients used in vinyl materials.