Used in indoor sewer installations for civil buildings, for draining domestic wastewater and for creating ventilation systems. -Compliance: EN 1451. -Material: homopolymer and copolymer polypropylene. -Type: single-layer -Maximum operating temperature: +95°C, intermittent. -Colour: RAL 7037 (grey with surface gloss) -Jointing: socket and gasket. -Warranty: 5 years