Versatile Black Long Fiber Geotextile for Roads Railways and Airport Runways

Product Introduction

Black long fiber geotechnical fabric is a geosynthetic material made from polyester filaments through needling reinforcement technology. It has excellent mechanical properties, water permeability, corrosion resistance, and aging resistance, making it suitable for various engineering fields.

Product Properties

• High Strength: The black long fiber geotechnical fabric has high tensile strength and elastic modulus, effectively resisting the impact of external forces.

• Withstands High and Low Temperatures: This material maintains its performance within a wide range of temperatures, making it suitable for various climate conditions.

• Alkali Resistance: After surface coating treatment, the black long fiber geotechnical fabric has excellent alkali resistance, suitable for use in various environments.

• Environmentally friendly: The black long fiber geotechnical fabric does not contain chemical additives and is not subjected to heat treatment, making it an environmentally friendly construction material.

Product Application

• Hydraulic Engineering: Used for filter in dams and slope protection, isolation and imperviousness in canals.

• Traffic Engineering Aspects

• Roads, railways, airport runways: Can be used for base isolation, filtration, drainage, embankments, retaining walls, and reinforcement of road surfaces and drainage.

• Temporary Road: Functions to reinforce weak foundations, etc.

• Port Engineering: Used for soft foundation treatment, beach revetment, reinforcement of seaport wharves and breakwaters, drainage, etc.

• Special Environmental Engineering Aspects: Particularly suitable for reinforcement, strengthening, and drainage in projects such as saline swamps and landfill sites, as well as for filter isolation.

Through the introduction above, we can understand that black long fiber geotechnical fabric is a multi-functional and high-performance geosynthetic material, suitable for various engineering fields. During construction and use, some specific requirements need to be paid attention to.

Product Specification and Technical Index

(GB/T 17639—2023)

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!