Terrram GravelSure (Gravel Sure) 22/20
| Cell Sizes: |
| 22/20 - is a 22cm nominal diameter cell that is 200mm in depth (each panel size when expanded is 3m x 6m) |
| Applications: |
| a 200m depth cell is recommended for use in a heavy vehicle application (frequent use - access road at site) |
| In a flat horizontal application this is for use for protection of tree roots. |
| In erosion control application then the difference between cells depends on the slope angle it is being used on - up to a slope of 30 degrees a cell diameter of 35cm is recommended anything between 30-45 degrees a 25cm diameter cell is recommended. We do not recommend application on a slope over 45 degrees. |
- Soil Prevention
- Non dig solution
- Erosion Prevention
- Geogrid
- Gravel Protection
- Erosion Prevention
Terram GravelSure (Gravel Sure) retains soils or aggregates within its cell structure, making it ideal for permeable gravel paths and for stabilising steep slopes, river banks, ditches, spillways and other exposed areas, often prone to damage caused by erosion from wind or water. It can also be used as a 'non-dig solution' over tree roots in trafficked areas, preventing damage to roots.
From 1st October 2008 new planning rules apply for householders wanting to lay paving in their front gardens. Planning permission is now required for any impermeable surface exceeding 5m2 in a front garden.
Using a permeable landscape geotextile fabric such as Terram GravelSure, in conjunction with a permeable paving solution such as gravel, permeable concrete block paving or porous asphalt, planning permission will not be required.
Download the Guidance on permiable surfacing of front gardens document.
For help or advice on using Terram GravelSure or any other Terram Landscaping products, use our HOW TO guides.
