Staple Fiber Needle Punched Geotextile

Staple fiber needle punched geotextile

PP (polypropylene) staple fiber nonwoven geotextile is 100% polypropylene staple fiber needle punched nonwoven geotextile. High-quality PP (polypropylene) raw materials provide the most stable polymer that can withstand chemical/biological erosion of groundwater under extreme pH conditions. This kind of geotextile is made of crimped staple fibers and is often used in road reinforcement, filtration, erosion control and drainage.

Specification:

Product Function:

1) Reinforcement

Improve the stability of gravel slopes and reinforced soil to prevent soil erosion and frozen soil damage at low temperatures. The isolation layer between the highway and the subgrade.

2) Filtration

Staple fiber geotextiles can be used for almost any stabilization, separation or cushioning application, and their most common area is filtration.

3) Erosion control

The isolation layer between the roadway and the roadbed, or the isolation layer between the roadbed and the soft foundation.

Separation, separation and reinforcement between artificial fill, rockfill or material yard and foundation and different frozen soil layers.

4) Drainage system

The geotextile has good water conductivity, can form a drainage channel in the soil, and discharge the excess liquid and gas in the soil structure.

Application:

1. As the backfill reinforcement in the retaining wall, or used to anchor the retaining wall panel. Construct a package-type retaining wall or abutment.

2. Reinforce the flexible road surface, repair cracks in the road surface, and prevent reflection cracks.

3. Increase the stability of the rock slope and strengthen it to prevent soil erosion and soil temperature frost damage.

4. Then between the ballast and the roadbed, the seismic isolation layer or between the roadbed and the soft soil foundation.

5. The permafrost is different between the artificial fill, rockfill or seismic isolation layer material field and the foundation and seismic isolation layer. Filter strengthening effect.

Hot Tags: staple fiber needle punched geotextile, China, suppliers, manufacturers, factory, customized, buy, price, Non woven Filament Geotextile, Polypropylene Geotextile, Road Reinforced Geotextile, Hydrophilic Non woven Fabric, Polyester Geotextile, Polyester Filament Geotextile