£95.00
SKU: 18TWU3

 

Unperforated Twinwall drainage pipe x 3m ridged length is manufactured using 100% recycled high density polyethylene, and extruded by a twin extrusion process in which 2 layers are simultaneously extruded, giving the pipe a corrugated outer wall and smooth inner wall. Extremely durable, can be buried between 0.5m _ 10m deep.450mm Internal Diameter, 512mm Outside Diameter.