We are experienced in the professional installation of Geonets
and cuspated sheet drains.
Hi-DRAIN provides a high flow, high strength, robust drainage system that solves a range of hydraulic-related drainage problems. HI-DRAIN
consists of a multiple of cusps formed in a unique way from a flat sheet to produce excellent drainage properties. Its strength is enhanced significantly by filling the empty
cusps with sand to support loads of 50m and more.
A Geonet is a drain formed by the arrangement of two polyetheylene strands in opposite planes.