| Specification Parameter | Technical Index | Remarks |
|---|---|---|
| Unit Area Mass | 340 g/m² (±5%) | Corresponding Imperial Unit: 10 oz/yd² |
| Nominal Thickness | ≥ 2.2 mm | Measured under specified pressure |
| Tensile Strength | ≥ 10 kN/m | Average of Machine & Cross Direction |
| Elongation at Break | 40% – 80% | Machine & Cross Direction |
| CBR Burst Strength | ≥ 1.8 kN | |
| Vertical Permeability Coefficient | 1×10⁻¹ ~ 1×10⁻² cm/s | Equivalent to 0.1 ~ 0.01 cm/s |
| Apparent Opening Size (O₉₀) | 0.07 ~ 0.12 mm | |
| Standard Width | 2m, 3m, 4m, 5m, 6m | Custom widths available upon request |
| Roll Length | 50m, 100m | Other custom lengths available |
10 Oz Nonwoven Geotextile Fabric
Material：Polypropylene (PP)
Feature：Isolation, filtration, drainage, and reinforcement
Application：Highways, railways, and landfills
Shipping Method：logistics
Product Category：Geotextile Fabric,Nonwoven Geotextile
Price：The price of 10 oz non woven geotextile fabric is not fixed and is influenced by various factors. For more details, please consult us.
The 10-ounce non-woven geotextile is a medium-weight geosynthetic material manufactured from polypropylene staple fibers through a needle-punching process. It is widely used in highway, railway, hydraulic, and environmental engineering due to its excellent properties of separation, filtration, drainage, and reinforcement, making it an essential foundational material in modern civil engineering.
Performance
the 10 ounces of non-woven geotextile has the following excellent properties:
- Separation Function:
Effectively prevents the intermixing of dissimilar materials (such as aggregate and soft subgrade), maintaining the integrity and independence of each layer, thereby enhancing project stability. - Filtration and Drainage Function:
The internal three-dimensional fibrous matrix creates numerous micro-pores that allow water to flow freely through the plane while effectively retaining excessive soil particle loss, forming a stable filter layer. - Reinforcement Function:
With its tensile strength and elongation properties, it distributes load-induced stresses within the soil mass, restricts lateral displacement, and consequently improves the overall bearing capacity of the soil. - Protection Function:
10 oz nonwoven geotextile fabric acts as a cushioning layer to alleviate localized stress and potential damage to impermeable materials like HDPE geomembranes. - Chemical Resistance and Anti-Aging:
Polypropylene material is chemically stable, resistant to acids, alkalis, mildew, and microbial degradation. UV inhibitors are typically added to extend service life in exposed applications.
Application
The 10-ounce non-woven geotextile is widely used in the following engineering fields:
- Highway and Railway Subgrade:
Used between the roadbed and soft subgrade to provide separation, reinforcement, and drainage functions. - Water Conservancy Projects:
Serves as a reverse filter layer in embankments and slope protection, replacing traditional gravel filters to prevent soil erosion. - Landfills and Environmental Engineering:
Functions as a drainage and protection layer in leachate collection systems, working in conjunction with geomembranes. - Airports, Ports, and Other Large-Scale Sites:
10 oz nonwoven geotextile fabric is applied in subgrade stabilization to enhance foundation integrity and prevent uneven settlement.
