Multilayer composite pipe(PE-RT / Alu / PE-RT) What are the advantages of metal composite pipes? MAINCOR multilayer composite pipes are made of overlapped welded aluminium surrounded by PE-RT layers connected by adhesives. The inner aluminium layer of multilyer composite pipes leads to a higher temperature and presse resistance in comparison to standard plastic pipes. Technical propertiesApplication: • underfloor heating • wall heating • underfloor cooling • ceiling cooling working temperature max. operating pressure (ISO 10508) at 70 °C standard colour inside standard colour outside other colours pipe printing packing on request customer-specific box or foil MAINCOR Rohrsysteme GmbH & Co. KG SilbersteinstraBe "14 Subject to technical modifications and amendments!