Staple Fiber Geotextile The Ultimate Solution for High Water Permeability and Drainage

Price Negotiable

Price: 0.11USD~1.65USD per sqm

MOQ: 325㎡

Delivery Time: 7-15 days

Brand: JianYi

Product Description

Our nonwoven geotextile is a high-performance, permeable fabric engineered for critical civil and environmental applications. Manufactured from continuous polypropylene filaments thermally bonded together, it delivers exceptional durability and consistent performance.

Key Features & Benefits:

Superior Separation: Prevents intermixing of soil layers, maintaining structural integrity.
Effective Filtration: Allows water flow while retaining soil particles, preventing erosion.
Reliable Drainage: Facilitates lateral water movement within its plane.
Reinforcement & Protection: Enhances soil stability and cushions geomembranes from puncture.
UV & Rot Resistant: Long-lasting performance in exposed and buried conditions.
Consistent Permeability: Predictable flow characteristics.
Easy Installation: Lightweight and available in convenient roll sizes.

Typical Applications: Road & railway subgrades, landfills, drainage systems, erosion control, pond liners, beneath hardscapes.

Available Specifications:

Weights: 100 gsm to 800 gsm (Custom weights possible)
Widths: 1m to 6.5m (Standard & Custom)
Roll Lengths: 50m, 100m, 200m (Custom lengths available)
Standards: ASTM, ISO, CE standards compliant.

Choose nonwoven geotextile for essential separation, filtration, and protection.

Geotextile Comparison Table: Nonwoven vs. Woven vs. Knitted

Feature	Staple Nonwoven Geotextile	Woven Geotextile	Knitted Geotextile
Structure	Randomly oriented filaments, thermally bonded.	Monofilaments or tapes woven in perpendicular directions (warp & weft).	Yarns looped together in an interlocking pattern.
Primary Function	Separation, Filtration, Drainage, Protection.	Reinforcement, Separation, Stabilization.	Reinforcement, Separation (often with high elongation).
Tensile Strength	Moderate to High. High elongation at break.	Very High (especially in machine direction), Low elongation.	Moderate to High, Very High Elongation.
Flow Characteristics	High Permeability (in-plane & cross-plane). Good filtration.	Low to Moderate Permeability (cross-plane). Can act as a barrier. Filtration often poor without special weave.	Moderate Permeability. Depends on stitch density.
Puncture Resistance	Very High. Excellent for protection.	Moderate to High.	Moderate.
Soil Interaction	Excellent conformability to soil surface.	Less conformable, stiffer fabric.	Good conformability, flexible.
Typical Applications	Separation (roads, railways), Drainage layers, Landfill liners/caps, Filtration, Erosion control under riprap, Protection.	Reinforcement (steep slopes, walls, embankments), Stabilization (soft subgrades), Separation under very high loads, Sediment control.	Slope reinforcement, Gabions, Erosion control mats (often combined with other materials), Applications needing high flexibility/elongation.
Key Advantages	Excellent filtration/separation/drainage, High puncture resistance, Good conformability.	Highest tensile strength/stiffness, Excellent load distribution, High abrasion resistance.	High flexibility & elongation, Good conformability, Often used in composite structures.

Notes:

Woven : Often made from slit tapes (fibrillated) or monofilaments. Monofilament wovens offer better permeability.
Knitted : Less common as a standalone geotextile than nonwoven or woven. Frequently used in composite geotextiles or geocomposites (e.g., with geogrids or meshes) or in specific products like gabion mesh.
Function Focus: Nonwoven excels in hydraulic functions (filtration/drainage). Woven excels in mechanical functions (reinforcement/stabilization). Knitted offers flexibility and high elongation.