Rotomon drainage pipes are made of high-quality polythene, strength class SN4 and SN8 according to standard SFS-EN ISO 9969. High quality is ensured by constant in-house inspection. The most common pipes are double-structured: the outer surface is corrugated and the inner surface smooth, which ensures excellent water flow. Owing to such a structure, the pipes are extremely tough, while being lightweight to handle.
|ø110 x 50m||SN8||1-layer||flexible||3 roll/stand||HDPE|
|ø110 x 50m||SN8||double||flexible||3 roll/stand||HDPE|
|ø 110 x 6m||SN4||double||stiff||50 pcs/hkk||HDPE|
|ø 110 x 6m||SN8||double||stiff||50 pcs/hkk||HDPE|
|ø 160 x 6m||SN8||double||stiff||26 pcs/hkk||HDPE|