GEOTEXTILE / Horticulture
Geotextiles are permeable fabrics which, when used in association with soil, have the ability to separate, filter, reinforce, protect, or drain. Typically made from polypropylene or polyester, our nonwoven geotextiles are multi-purpose fabrics. Staple fibres are bonded by mechanically entangling the fibres with needles to provide a strong uniform structure.
GEOTEXTILE APPLICATIONS
Separation
Engineers and contractors typically use non-woven Geotextiles in the construction of roads, railways and embankments where the ground is soft and unstable. Using a layer of Geotextile to separate the soft ground from the fill material will reduce the amount of fill required, increase the life span of the road or rail structure and cut long-term maintenance costs.
Drainage
The permeability of non-woven geotextiles means that they can provide excellent drainage properties when used as part of subsoil drainage systems. Typically lighter, or thinner, grades of geotextiles are used in drainage applications as they offer better drainage properties than heaver, or thicker, geotextiles. For typical plumbing and drainage applications we recommend use of our soft geotextile.
Filtration
Nonwoven geotextiles are highly porous, allowing water to pass through while preventing soil migration. When used in revetment and subsoil drainage projects, Geotextiles are more cost effective than natural filters such as sand or aggregate. As with drainage applications, lighter grades of Geotextile offer greater filtration properties.
Protection of Geomembranes
Using heavyweight nonwoven geotextiles in landfills, ponds, tailings dams or any other containment facility extends the life of the lining system by protecting it from punctures and excessive deformation. The Geotextile acts as a cushioning and stress relieving layer, minimising the chances of leakage in the long term. Needle free bidim geotextiles are commonly specified in landfill and containment applications to prevent damage to the underlying liner.
Reinforcement
Nonwoven Geotextiles are used in reinforcement applications, such as the construction of embankments on soft soils. Nonwoven Geotextiles provide reinforcement by maintaining the stability of soil by carrying tensile loads.
Weed Barrier
Weed Barrier Geotextile is a convenient way to stop weed growth without the need for a spray. It protects ground plants, prevents weeds from becoming too lush, maintains optimum water permeability, prevents insects, and ensures plant growth. It consists of several layers of spunbond fabric for added strength and extra light resistance, making it ideal for short- term weed control of annual plants.
Landscaping
Landscape fabrics play an important role in every aspect of landscape design. They can be used to block weeds and sunlight, while allowing water and fertilizers to pass through. When laying mulch, our landscape fabric can hold it in place, even on steep slopes. Using landscape fabrics reduces ongoing maintenance and herbicide use.
