It is used in internal sewage systems for civil constructions, for the discharge of domestic wastewater and in the creation of ventilation systems. -Compliance: EN 1451. -Material: Homopolymer and copolymer polypropylene. -Type: Monolayer -Maximum operating temperature: +95°C, intermittently. -Color: RAL 7037 (grey with superficial sheen) -Connection: Socket and gasket. -Warranty: 5 years