It is used in indoor sewage systems for civil constructions, for domestic wastewater discharge and in ventilation systems. -Compliance: EN 1451. -Material: Homopolymer and copolymer polypropylene. -Type: single-layer -Maximum operating temperature: +95°C, intermittent. -Color: RAL 7037 (grey with superficial sheen) -Connection: socket and gasket. -Warranty: 5 years