After beginning his career as a manufacturers rep selling product for Hammond Valves and Tyler Pipe, Joseph Martin started importing his own mix of products (including toilets and basket strainers) in the 1980s.
Polyethylene raised temperature-type materials have been used successfully in domestic hot and cold water piping systems for more than 20 years, and in application areas such as radiant underfloor heating and radiator connections, states a Dow Chemical report.