Long Fiber Geotextile - High-Strength PET Non-Woven for Heavy-Duty Use

Raw Material & Manufacturing Process

• Constructed from high-quality PET polyester chips, which are melted at controlled temperatures and extruded into filaments via a screw machine.
• The filaments are stretched to improve mechanical properties, then laid into a continuous web.
• Needle-punching technology bonds the filaments tightly, creating a fabric with consistent thickness and structural integrity.

Key Performance Features

• Exceptional strength: Provides reliable load-bearing capacity in demanding engineering projects (e.g., high-traffic highways, large embankments).
• Anti-aging: Maintains physical and chemical properties even after long-term exposure to sunlight, moisture, and temperature changes.
• Resistance to wear and chemicals: Withstands friction from soil and construction equipment, and is unaffected by acidic or alkaline soils.
• Flexibility: Easy to bend and lay on curved or uneven surfaces, reducing installation time and labor.

Typical Application Scenarios

• Specialized applications: Heavy metal remediation landfills, saline-alkali marshes, and industrial waste landfills.
• Transportation infrastructure: Highway subgrades, railway track beds, and airport runways for drainage and soil stabilization.
• Hydraulic projects: River embankments, coastal tidal flats, and dams for filtration and separation of soil layers.

Product Specifications

• Weight per unit area: 100g/m² ~ 800g/m²
• Width: 1.0m ~ 6.6m
• Roll length: 50m ~ 200m (or customized per user requirements)

Founded in 2008, Jianyi group  is a large production base of solid waste safe landfill and engineering protective materials in China. The company has participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemic prevention projects in Wuhan Huoshen mountain, Leishen mountain and Guangzhou Eighth People's Hospital, the national strategy for special treatment of heavy metals, the landfill and incineration of urban domestic waste, industrial waste, hazardous waste disposal and other environmental protection projects, provided a large number of high-quality new geotechnical environmental protection materials for the partners, and provided overall solutions for the project.

corporate culture

[Vision]

Become a world-class engineering safety system solution service provider!

[mission]

Make the project safer and the environment better!

[core values]

Integrity, innovation, pragmatism and efficiency! Professional and enterprising, achieving customers!