FAQs

Coir is a natural fibre extracted from the outer husk of coconuts. It is a renewable resource that is widely used in a variety of industries, including agriculture, horticulture, and landscaping. Coir is known for its durability, water retention capacity, and biodegradability, making it a popular choice for various applications such as erosion control, soil stabilization, and plant growth enhancement.

Coir is used in erosion control due to its excellent water retention capacity, high tensile strength, and biodegradability. When used in products such as coir logs, geotextiles, mesh bricks, and blankets, it helps to stabilize soil, prevent soil erosion, and encourage vegetation growth. Coir erosion control products are eco-friendly, sustainable, and cost-effective, making them a popular choice for managing soil movement in various industries, including construction, agriculture, and landscaping.

Coir erosion products are specifically designed to control soil erosion, prevent sedimentation, and promote soil stabilization, inclusive of a wide range of benefits.

1. Biodegradable: Coir erosion products are made from natural coconut fibres, making them biodegradable and environmentally friendly. They break down over time, leaving no harmful residue behind.
2. Promote vegetation growth: Coir erosion products provide an ideal environment for vegetation growth, creating a natural and sustainable solution for erosion control.
3. Easy to install: Coir erosion products are easy to install and require minimal equipment or expertise.
4. Cost-effective: Coir erosion products are a cost-effective solution for erosion control compared to other synthetic materials.
5. Durable: Coir erosion products are strong and durable, able to withstand harsh weather conditions and heavy water flow.

Overall, using coir erosion products offers a sustainable and effective solution for controlling erosion and promoting healthy vegetation growth.

Coir logs are cylindrical structures made from coconut coir, which is the fibrous material found in the outer husk of coconuts. Coir logs are commonly used in environmental restoration and erosion control applications, particularly in areas where soil erosion and sedimentation are problems. They are often used in stream banks, shorelines, and other areas where water flow can cause erosion and destabilize soil.

Coir logs are typically made by compressing coconut coir fibers into a mesh netting or coir twine, creating a long cylindrical shape. The logs are then often wrapped in biodegradable netting to provide additional stability and protect the coir fibers from breaking down too quickly. Coir logs can vary in length and diameter, depending on the specific application and project requirements.

Coir logs, which are made from coconut fiber and used for erosion control and stabilization in various environmental applications, typically have a lifespan of 2 to 5 years, depending on several factors such as environmental conditions, exposure to UV radiation, water quality, and usage.

Coir logs degrade over time due to natural decomposition and weathering. It’s important to note that coir logs are considered a temporary erosion control solution and are designed to biodegrade over time. Their lifespan can vary, and regular monitoring and replacement may be necessary to maintain their effectiveness in erosion control applications. Proper installation and maintenance, including ensuring proper anchoring, can also affect the lifespan of coir logs. To obtain more specific information on the expected lifespan of coir logs in a particular application, you can chat with our friendly experts through the HEIGER chat function.

1. Coir logs are effective in open roadside drains as they capture sediments and decrease water runoff velocity.
2. Coir logs can be utilized in steep slopes and gullies where silt fences cannot be installed safely.
3. Coir logs provide protection for gutters and footpaths.
4. Coir logs are useful in revegetation areas where they biodegrade over time and assimilate into the environment.
5. Coir logs can be used to stabilize riverbanks and reduce wave action in streams.
6. Coir logs are suitable for use in environmentally sensitive areas.

When it comes to erosion control, not all solutions are created equal. While silt socks may seem like a popular choice, HEIGER Coir Logs offer several advantages that make them a superior option for effective and sustainable erosion control.

• Long-lasting Durability: HEIGER Coir Logs are made from 100% natural coconut fiber, known for its high durability retention, slow degradation rate, and resistance to rot and UV degradation. This means that our coir logs can last for several years, providing long-term erosion control and stabilizing the soil, whereas silt socks are typically made from synthetic materials that may degrade more quickly.

• Higher Tensile Strength: HEIGER Coir Logs have higher tensile strength compared to silt socks, making them more robust and effective in withstanding the forces of erosion. Coir logs are designed to provide superior erosion control in a wide range of applications, including slopes, shorelines, channels, and construction sites, where silt socks may not provide adequate strength and stability.

• Environmentally Friendly: HEIGER Coir Logs are made from renewable and biodegradable coconut fiber, making them an eco-friendly choice for erosion control. In contrast, silt socks are often made from synthetic materials that can contribute to plastic pollution and harm the environment.

• Versatile Applications: HEIGER Coir Logs are highly versatile and can be used in various erosion control applications, including slope stabilization, sediment control, and stormwater management. They can also be easily customized to fit different project requirements, making them adaptable to different site conditions. Silt socks, on the other hand, are typically limited to smaller, less challenging applications.

• Natural Vegetation Establishment: HEIGER Coir Logs provide an ideal environment for natural vegetation establishment. The coir logs act as a natural growing medium, promoting vegetation growth and root establishment, which helps to further stabilize the soil and prevent erosion. Silt socks, being synthetic, do not provide the same favorable conditions for natural vegetation growth.

Coir mesh rolls and coir blankets are both erosion control products made from the natural fiber of coconut husks. However, they have different applications based on their unique features: Coir mesh rolls are designed for use in areas with steeper slopes and higher water flow. They are made from a woven mesh of coir fibres that are held together with biodegradable netting material. The mesh structure provides support for vegetation and helps to stabilize the soil while allowing water to flow through.

Coir mesh rolls are typically used in situations where there is moderate to heavy erosion and where immediate stabilization is needed. Coir blankets, on the other hand, are typically used in areas with lower slopes and less water flow. They are made from a thick layer of coir fibers stitched together with biodegradable thread. Coir blankets are designed to protect newly seeded areas and promote the growth of vegetation. They provide a natural growing environment for plants and help to retain moisture in the soil. Coir blankets are typically used in situations where erosion is minimal or where vegetation needs to be established quickly. Overall, coir mesh rolls and coir blankets are both effective erosion control solutions, but their specific applications depending on the slope of the area, the amount of water flow, and the vegetation needs of the site.

400 GSM – This is ideal for erosion control in slopes, hills, and embankments with gentle to moderate gradient. It can also be used for landscaping, terracing, and vegetation restoration in low to moderate rainfall areas.

700 GSM – This is suitable for erosion control in steep slopes, high rainfall areas, and riverbanks. It can be used to prevent soil erosion and minimize sedimentation in waterways.

900 GSM – This is best for high-stress applications such as road and rail embankment construction, steep slopes, and riverbanks. It provides exceptional erosion and sediment control and can also be used for vegetative stabilization.

1200 GSM – This is the heaviest and densest coir mesh available and is typically used for heavy-duty applications such as retaining walls, land reclamation, and channel protection in extreme weather conditions.

Keep in mind that the choice of GSM also depends on the coarseness of the coir mesh and the type of vegetation being established. If you are unsure about the required density (GSM) of mesh needed for your application, you can chat with our friendly experts through the HEIGER chat function.

Coir mesh rolls are a versatile and eco-friendly landscaping material that can be used for various applications.

• Lawn establishment:

Coir mesh rolls can be used to establish a new lawn or repair patches in an existing lawn. They help to prevent soil erosion, improve water retention, and promote healthy grass growth.

• Garden bed stabilization:

Coir mesh rolls can be used to stabilize garden beds, prevent soil erosion, and retain moisture for plant growth. They can be installed around flower beds, vegetable gardens, or other landscaped areas.

• Green roof installation:

Coir mesh rolls can be used in green roof systems to stabilize the growing medium and prevent soil erosion. They provide an ideal medium for plant growth and help create a sustainable and attractive green roof.

• Pathway and trail stabilization:

Coir mesh rolls can be used to create erosion-resistant pathways and trails in landscaped areas. They help to stabilize the soil, prevent erosion, and provide a natural and environmentally-friendly solution for footpaths or walking trails.

• Slope greening:

Coir mesh rolls can be used to stabilize slopes in landscaped areas, prevent soil erosion, and promote vegetation growth. They can be installed on sloping lawns, embankments, or other landscaped slopes to add stability and prevent erosion along with our coir logs.

• Landscape restoration:

Coir mesh rolls can be used in landscape restoration projects to stabilize soil, promote vegetation establishment, and restore degraded areas. They are suitable for rehabilitating disturbed or damaged landscapes, such as after construction or other extensive disturbances.

By using coir mesh rolls in landscaping applications, you can benefit from their erosion control, slope stabilization, and vegetation establishment properties, while also promoting sustainability and environmental consciousness in your landscape projects.