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HDPE Geocells

NEW robust 3D cellular confinement system designed to improve soil stabilisation, control erosion, and increase load support.

Frequently Asked Questions

What is Terram HDPE Geocell?

Terram has developed HDPE (High-Density Polyethylene) geocells in addition to their permeable nonwoven geotextile geocells. HDPE geocells are another type of geosynthetic product used for soil stabilization and erosion control.

Terram HDPE geocells consist of a series of interconnected cells or chambers made from high-density polyethylene. These cells are typically filled with soil, aggregate, or other fill materials to create a stable and reinforced structure. The HDPE material used in Terram geocells provides strength, durability, and resistance to various environmental condition. The HDPE geocells are designed to contain and confine the fill materials within the cells, preventing soil erosion and promoting load distribution. They are commonly used in applications such as road and railway construction, slope protection, retaining walls, and load support.

What grade of Terram HDPE Geocell do I need on a slope?

Generally, for slopes up to 30 degrees, grades TG356, TG445, TG 356. For slopes between 30 and 45 degrees, grades TG356, TG445. Please see the Terram Geocell erosion control SDI (specification, design, and installation) guide for more details.