|Dimensions (w x l)||
Linflex Type 6 Fin Drain is a BBA Approved drainage pipe to BS 4962:1989 for both surface and sub-surface water.
It is assembled with a composite plastic fin of two layers of geotextile separated by a plastic core and available in diameters from 80 -160mm in 12.5m lengths.
Also available as Type 8 Linflex Narrow Filter Drain.
For applications where sub-surface only drainage is required, e.g. low capacity drainage for keeping water out of road structures,