| Item | Specification (Typical Value) | Test Standard |
| Mass Per Unit Area | 200 g/m² (±5%) | ASTM D5261 / ISO 9864 |
| Thickness | ≥ 2.0 mm | ASTM D5199 |
| Tensile Strength (MD/CMD) | ≥ 8.0 kN/m | ASTM D4632 / ISO 10319 |
| Elongation at Break (MD/CMD) | 40% – 80% | ASTM D4632 / ISO 10319 |
| CBR Puncture Strength | ≥ 1.2 kN | ASTM D6241 |
| Permittivity / Vertical Permeability | Ψ × (10⁻¹ ~ 10⁰) s⁻¹ (approx. 0.1-1.0 cm/s) | ASTM D4491 |
| Apparent Opening Size (AOS/O₉₀) | 0.07 – 0.12 mm | ASTM D4751 |
6 Oz Nonwoven Geotextile Fabric
Material：Polypropylene (PP)
Feature：Corrosion resistance and aging resistance
Application：Highways, railways, landfills, etc
Shipping Method：logistics
Product Category：Geotextile Fabric,Nonwoven Geotextile
Price：The price of 6 oz non woven geotextile fabric is not fixed and is influenced by various factors. For more details, please consult us.
A 6-ounce non-woven geotextile, commonly referred to in metric units as a 200 g/m² non-woven geotextile, is a permeable geosynthetic material manufactured through a mechanical entanglement (needle-punching) process. It possesses excellent physical-mechanical properties, hydraulic performance, and durability, making it one of the most widely used foundational materials in civil engineering, hydraulic engineering, and environmental engineering. Its primary functions include separation, filtration, drainage, reinforcement, and protection.
Performance
Physical & Mechanical Properties of 6 oz Nonwoven Geotextile Fabric:
Excellent Tensile Strength: Exhibits high strength in both machine and cross-machine directions, capable of withstanding installation and operational stresses.
High Elongation: High deformation capacity under load, allowing it to accommodate uneven substrate settlement.
Good Puncture Resistance: Effectively prevents puncture from overlying gravel, fill materials, etc., maintaining its separation function.
Hydraulic Properties of 6 oz Nonwoven Geotextile Fabric:
High Permeability: The three-dimensional, porous structure allows water to flow freely through its plane, facilitating drainage.
Filtration Function: The pore structure effectively retains soil particles while allowing water passage, preventing soil loss and clogging (i.e., anti-filtration).
Durability & Chemical Resistance of 6 oz Nonwoven Geotextile Fabric:
Corrosion Resistance: Highly resistant to common chemicals and microorganisms in soil; does not rot or deteriorate.
UV Resistance: With the addition of UV stabilizers, it maintains performance stability for a reasonable exposure period, sufficient for construction timelines.
Primary Functions of 6 oz Nonwoven Geotextile Fabric:
Separation: Prevents the intermixing of dissimilar soils (e.g., road base aggregate and soft subgrade), maintaining the integrity of each layer.
Reinforcement: Improves soil stability by distributing loads and restricting lateral movement through its tensile strength.
Application
Due to its moderate weight and cost-effectiveness, 6-ounce non-woven geotextile is widely used in medium-to-low load engineering applications:
Road & Railway Subgrade: Used as a separation layer between the subbase and soft subgrade to prevent pumping and contamination, while also providing drainage.
Drainage Systems: Serves as a wrap for vertical or horizontal drains (e.g., French drains) to provide filtration and drainage.
Environmental Engineering:
Landfills: 6 oz Nonwoven Geotextile Fabric is used as a protective and filter layer in leachate collection and removal systems.
Wastewater Treatment Plants: Used as a bedding layer for sludge dewatering.
Hydraulic Engineering: Used as a filter layer behind revetments and in dams to prevent soil erosion.
Construction: Used as a protection layer for roof waterproofing systems and a drainage layer for basement walls.
Landscaping: 6 oz Nonwoven Geotextile Fabric is used for separation and drainage beneath landscaped areas.
