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erosion control geotextile

Erosion Control Geotextile

Material:Polyester filament(PET)/Polypropylene fiber(PP) non woven

Surface:Filament/Short Fiber

Mass per Unit: 100gsm to 1000gsm

Width:1-6m

Length:50m/100m/150m/200m/Customized

Colors: White, Black

Description

Erosion Control Geotextile – Engineered Ground Protection for Slopes, Riverbanks,and Coastal Areas

Erosion is one of the most common and costly challenges in civil and environmental engineering. Whether it is rainfall washing away a highway embankment,river currents undermining a riverbank, or wave action eroding a coastal structure- the right geotextile solution makes all the difference.

DK Erosion Control Geotextile is a high-performance geosynthetic fabric specifically designed to stabilize soil surfaces, manage water flow, and provide long-term protection against erosion in the most demanding environments. Manufactured from virgin polypropylene (PP)or polyester (PET)fibers and CE certified to European construction standards, DK Erosion Control Geotextile is trusted by engineers and contractors across infrastructure projects in 70+ countries.

DK Erosion Control Geotextile is available in two primary forms to suit different site conditions and engineering requirements:

Nonwoven Erosion Control Geotextile (Needle-Punched)
The preferred choice for surface erosion protection, filtration and drainage. The random fiber structure creates a permeable, conformable fabric that hugs the ground surface,retains fine soil particles, and manages water flow- preventing surface washout while allowing vegetation establishment.
Woven Erosion Control Geotextile (Slit Film / Flat Yarn)
Designed for high -strength erosion protection where structural reinforcement is also required, such as riprap underliner, gabion backing, and heavy-duty slope stabilization. Offers superior tensile strength with controlled permeability.

Erosion Control Geotextile

Erosion Control Geotextile

 

Long-Term UV Stability
DK Erosion Control Geotextile is manufactured with built-in UV stabilizers. This ensures reliable performance in exposed conditions during the critical establishment period before vegetation cover develops.

High Conformability
The needle-punched nonwoven structure is highly flexible and conforms closely to uneven ground surfaces, ensuring full contact wtih the soil profile and eliminating the bridging gaps that allow erosion to initiate beneath the fabric.

Chemical and Biological Resistance
Both PP and PET geotextile variants are resistant to acids, alkalis, and biological degradation, making them suitable for aggressive soil environments, waterlogged conditions, and marine applications.

CE Certified — Compliant for International Projects CE certification under EU Construction Products Regulation.

Specifications

Erosion Control Geotextile

Properties Test Method Unit GXSF150 GXSF200 GXSF300 GXSF400 GXSF500 GXSF600 GXSF800 GXSF1000
Tensile Strength(MD/TD) ASTM D4595 kN/m 8 11 20 24 28 34 48 50
Tensile Elongation(MD/TD) ASTM D4595 % 50 60 60 60 60 60 60 60
Grab Tensile Strength(MD/TD) ASTM D4632 N 520 700 1100 1500 1800 2200 2800 3000
Grab Elongation(MD/TD) ASTM D4632 % 50 50 60 60 60 60 60 60
Trapezoidal TearStrength(MD/TD) ASTM D4533 N 220 330 400 480 560 620 860 880
CBR Burst Strength ASTM D6241 N 1700 2400 3200 4300 5300 6000 6800 7000
Pore Size O90 ASTM D4751 m 90 85 80 75 70 60 55 50
Water Flow Q100 ASTM D4491 L/m2/s 160 145 140 120 105 95 90 80
Weight ASTM D5261 g/m2 150 200 300 400 500 600 800 1000
Applications

Slope Erosion Protection
On highway embankments, cut slopes, dam faces, and landfill capping slopes, DK Erosion Control Geotextile acts as a protective layer that holds the soil surface in place against rainfall impact and surface runoff. When combined with vegetation or riprap, it provides both immediate and long -term.

Riverbank and Channel Protection
Along riverbanks irrigation canal linings, and drainage channels, geotextile fabric is installed beneath riprap, concrete blocks, or gabion mattresses to prevent fine soil particles from being washed out through the protective cover a process known as piping failure.

Coastal and Shoreline Erosion Control
In coastal environments subject to waive action, tidal fluctuation, and storm surge, DK Erosion Control Geotextile provides a stable filter layer beneath rock armor or concrete armor units. Its resistance to saltwater, UV radiation, and biological fouling ensures long service life in marine conditions.

Retaining Structure Backing
Behind retaining walls, gabion basket, and mechanically stabilized earth (MSE) walls, geotextile fabric prevents fine soil from migrating through the structure while allowing drainage pressure to dissipate – maintaining structural integrity over time.

Landfill and Containment Area Slopes
On landfllside slopes and containment berm faces, erosion control geotextile provides surface protection during construction and throughout the operational life of the facility, often installed in conjunction with geomembrane liner systems.

Vegetation-Assisted Erosion Control (Green Slopes)
For slopes requiring permanent vegetation cover, nonwoven geotextile is used as an erosion control layer during the critical vegetation establishment period. Its open structure allows root penetration while protecting the soil surface from rainfall impact erosion.

Erosion Control Geotextile

Erosion Control Geotextile

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