Geotextile Underlay

Geotextile Underlay Previous Next Every ClearWater Tank comes standard with Geotextile Underlay …  a non-woven, needle-punched geotextile made from polyester. Our underlay is manufactured for pavement stabilisation, subgrade / subsoil separation, slope stabilisation and liner protection. The underlay functions as reinforcement to protect your liner. The natural UV resistance of polyester ensures the material can […]