Drainage Geotextile Fabric
Draintex is a standard duty, non-woven drainage geotextile fabric with excellent drainage and filtration properties. This drainage geotextile fabric has a stable but open structure making it ideal for lining trenches when constructing land (French) drains. Draintex acts as a filter membrane, separating the aggregate from the soil, thus preventing the aggregate from mixing with the soil and reducing the efficiency and capacity of the drain.
For a successful soakaway, wrap the crates in DRAINTEX before covering with pea shingle.