Impermeable liners

Save time and money by making your gabion installations impermeable to water. Impermeable liners are membranes which can be used to make gabions impermeable to water at low cost, normally used alongside a geotextile fabric placed against the soil for protection when placed alongside the gabion structure.

Impermeable liners are used in dams and waterways to prevent the passage of loss of valuable water, we often advise the use of a membrane to reduce water flows in hydraulic structures. The limiting of water movement through structures will reduce the possibility of later piping and embankment failure in earth dams for instance.


All gabion water structures requiring additional protection from fast hydraulic flows.