Home page

Staple Fiber Nonwoven Geotextile for Civil Engineering Projects

Release time:

2025-08-30

Staple Fiber Nonwoven Geotextile is a high-performance engineering material made from polypropylene or polyester staple fibers through processes including opening, carding, random web laying, and needle-punching. Designed to deliver exceptional permeability, filtration, and durability, this geotextile offers high tensile, tear, and puncture resistance, making it an ideal solution for a wide range of infrastructure applications.

Staple Fiber Nonwoven Geotextile Nonwoven Geotextile Fabric

Product Features

High Strength
Maintains excellent strength and elongation both in dry and wet conditions thanks to its synthetic fiber composition.
Corrosion Resistance
Resists degradation in soils and water with varying pH levels, ensuring long-term performance.

3 Superior Permeability
The porous structure between fibers ensures efficient water passage, reducing hydrostatic pressure and preventing soil washout.

Microbial Resistance
Immune to microorganisms and insect damage, providing lasting functionality in challenging environments.
Easy Installation
Lightweight and flexible, it is easy to transport, lay, and construct, reducing labor and time costs.

Key Applications

Staple Fiber Nonwoven Geotextile is widely used in:

Water Conservancy & Hydraulic Engineering
Power & Mining Infrastructure
Highway & Railway Construction
Environmental Protection Projects

Specific Functions:

Separation: Prevents intermixing of different soil layers.
Drainage: Used in drainage systems for reservoirs, mines, and building foundations.
Erosion Control: Protects riverbanks, slopes, and coastal structures from scouring.
Reinforcement: Enhances subgrade stability for roads, runways, and railways.
Insulation: Provides antifreeze and thermal insulation in cold regions.
Crack Prevention: Used as a stress-relief layer in asphalt pavements.

Technical Specifications

Width: 1–6 m
Weight: 100–800 g/m²
Tensile Strength: ≥22.5 kN/m (as per project requirements)
Compliance: Meets JTJ/T239-2005 and other international standards

Installation Guidelines

Material Selection & Inspection

Only use geotextiles that have been tested and certified by accredited laboratories.
Avoid materials that show signs of aging or have been stored for extended periods.

Preparation & Sewing

Geotextile rolls are typically 2–3 m wide and can be sewn into larger sheets (e.g., 6 m width) using industrial sewing machines and nylon thread (strength ≥150 N).
Seam types: Butterfly or J-seam styles are recommended.
Store sewn geotextiles covered to prevent UV degradation before installation.

Base Preparation

The substrate (e.g., crushed stone layer) must be leveled to within 100 mm tolerance.
Remove sharp protrusions to avoid damaging the geotextile.

Equipment Used

5 kW generators
Portable sewing machines for on-site seaming

Why Choose Our Staple Fiber Nonwoven Geotextile?

All-in-one solution: separation, filtration, drainage, and protection.
Cost-effective with easy installation and reduced maintenance.
Customizable weight, width, and strength based on project needs.
Suitable for large-scale civil, environmental, and transportation projects.

This geotextile is an essential material in modern geotechnical and civil engineering, providing reliable performance and sustainability. For quotes or technical support, feel free to contact our team!

Latest News

Staple Fiber Nonwoven Geotextile for Civil Engineering Projects

How Do Gabion Baskets Prevent Erosion for Civil Engineering Projects?

For civil engineers, contractors, and project managers seeking reliable erosion control solutions, gabion baskets (also known as rock cages, stone cages, or Reno mattresses) offer a time-tested, highly effective method for preventing soil erosion and stabilizing slopes. But how exactly do these seemingly simple wire containers filled with stones provide such exceptional protection against water damage and soil loss? This comprehensive guide explores the engineering principles and practical benefits that make gabion baskets an ideal choice for your next infrastructure project.

3D Erosion Control Blanket for Permanent Reinforcement of Grass Roots in Germany

In the demanding environmental conditions of Germany, where effective erosion control meets stringent ecological standards, our 3D erosion control blanket represents a breakthrough in permanent vegetation reinforcement solutions. This innovative geotextile technology provides immediate protection while establishing long-term stability for slope surfaces throughout Germany's diverse landscapes.

Unlock Superior Soil Stabilization with High-Performance Fiberglass Geogrid

In the world of civil engineering and construction, soil stabilization and reinforcement are critical challenges that can make or break a project's success. If you're seeking a reliable, high-performance solution that delivers unmatched durability and cost-effectiveness, look no further than fiberglass geogrid. This advanced geosynthetic material has revolutionized how engineers and contractors approach ground stabilization, paving, and erosion control.

PET Nonwoven Geotextile for Road and Railway Construction in Mexico

PET nonwoven geotextile is engineered from 100% polyester fibers, mechanically bonded through needle punching to ensure superior tensile strength and durability. For enhanced performance, heat bonding can be applied, further reinforcing the fabric’s structural integrity. This geotextile exhibits exceptional resistance to high temperatures and UV degradation, making it ideal for Mexico’s diverse climatic conditions. Its permeable yet robust structure allows for efficient filtration, separation, drainage, and soil stabilization, ensuring long-term reliability in demanding infrastructure projects.

What Is the Application of 0.75mm Geomembrane?

A 0.75mm geomembrane is a versatile geosynthetic material that has become essential in various environmental and construction applications. This medium-thickness geomembrane offers an optimal balance between performance and cost-effectiveness, making it particularly valuable for projects requiring reliable fluid containment and environmental protection.