Description
Benefits
- Isolation: Using needle-punched geotextile with polyester staple fiber for work produces different physical quality. Particle size, distribution, consistency, density of building materials such as soil and sand, soil and coagulation are isolated. The overall structure of the materials is not mixed, therefore the load-bearing capacity of the structure is strengthened.
- Reinforced: Using polyester staple fiber needle-punched geotextile to enhance the tensile strength and deformation resistance of the soil thus improving quality of the soil.
- Protection: Water flow scours the soil which effectively spreads, transmits or decomposes the concentration. It prevents the soil from being damaged by external forces.
- Filtration: When water flows from the fine soil layer into the raw soil layer, the good air and water permeability of polyester fiber enables water to flow through. An effective fluid-carrying including soil particles, fine sand, small rocks, etc. thus keeping the soil engineering stable.
- Drainage: Polyester fiber geotextile has good water conductivity. It can form a drainage channel inside the soil and drain excess liquid and gas from the soil.
- Anti-puncture: Combined with geomembrane to form a waterproof and permeable material, which plays a role in preventing puncture.
