Long Fiber Geotextile | Superior Strength & Filtration- Built to Endure. Engineered to Filter. The Unmatched Strength of Long Fiber Geotextiles.

The Robust Foundation for Challenging Applications

When your project demands a geotextile that can withstand extreme stresses while maintaining critical drainage functions, standard fabrics are not enough. Our Long Fiber Geotextile is engineered for performance where it matters most. The unique manufacturing process, which entangles continuous filaments, creates a incredibly strong, durable, and permeable fabric designed for superior separation, filtration, and protection.

Unmatched Performance in Two Critical Areas

1. Exceptional Tear & Puncture Resistance
The interconnected network of continuous filaments creates a high-tensile, multi-directional strength that is incredibly difficult to rip or tear. This robust structure provides vital protection for other geosynthetics, like geomembranes.

• Protection: Acts as a resilient cushion, protecting delicate waterproof liners (e.g., HDPE, LLDPE) from puncture by sharp subgrade rocks, debris, or uneven settlement.

• Structural Integrity: Withstands high loads and stresses during installation and throughout the lifespan of the project. It maintains its integrity even under the weight of heavy aggregate and machinery, preventing fabric failure that could compromise the entire structure.

• Durability: Highly resistant to installation damage, ensuring the fabric performs as designed long after the project is completed.

2. Superior Filtration and Drainage
While incredibly strong, our long fiber geotextile remains highly permeable. Its three-dimensional structure creates millions of tiny pores that allow water to pass through freely while preventing soil particles from migrating.

• Clogging Resistance: The continuous filament structure is less prone to clogging compared to some short-fiber fabrics, ensuring consistent, long-term water flow (filtration efficiency).

• Soil Separation: Effectively separates different soil layers or aggregate from soft subgrades, preventing them from mixing while allowing water to pass through. This maintains the design strength and stability of the soil.

• Consistent Performance: Provides reliable filtration that prevents soil erosion and buildup of hydrostatic pressure, which can cause damage to structures.

Key Applications That Rely on This Strength

• Landfill Liners & Caps: Used as a protective cushion over geomembranes and as a filtration layer in leachate collection systems.

• Road & Railway Construction: Provides separation and stabilization between the subgrade and aggregate base, extending the life of paved and unpaved roads.

• Erosion Control: Used in drainage trenches, behind retaining walls, and on slopes to allow water drainage while holding soil in place.

• Pond & Reservoir Construction: Protects liners and provides filtration in drainage systems.

Why Choose Our Long Fiber Geotextile?

• Superior Strength-to-Weight Ratio: Offers high tensile, tear, and puncture resistance without excessive weight.

• Long-Term Reliability: Resists ultraviolet degradation and biological deterioration for lasting performance.

• Consistent Quality: Manufactured under strict quality control for uniform thickness and permeability across every roll.

• Proven Performance: The preferred choice for engineers and contractors for critical infrastructure projects worldwide.

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!