Manufactured from high density polyethylene strips, Soil-Cell is ultrasonically bonded to form a strong yet lightweight and flexible three dimensional honeycombe structure. Soil-Cell can increase material shear strength reducing fill requirements by up to 50% and its cellular structure can improve soil bearing capacity up to 17 times.

The special feature of the Greenfix Soil-Cell system is the range of cell sizes and depths available which gives engineers the flexibility and the increase in design parameters required. Greenfix Soil-Cell is the only system that has a small enough cell size to allow use on slopes with an angle of up to 60 degrees.