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With the continuous improvement of people's environmental protection requirements and the deepening of their understanding of Geosynthetics, the effects of isolation and protection have gradually become a consideration factor in engineering applications...

Related products: HDPE Geomembrane, Nonwoven Geotextile

Filtration refers to the function of geosynthetics that allows liquids (like water) within the soil to pass through and be discharged, while preventing the loss of upstream soil particles (see Figure a). The function is similar to that of a traditional sand filter layer...

Related prodcuts: Geotextile, Composite Geomembrane, Three-Dimensional Composite Drainage Net, GCL, GCCM

In the geosynthetic materials market, geotextile is a common material. The production process of geotextile is mainly divided into woven geotextile and nonwoven geotextile, and further divided into weaving, needle-punched, hot-melt bonding, etc. depending on the specific processing details. These geotextiles are suitable for different scenarios. However, if universality and versatility are taken as a reference, nonwoven needle-punched geotextile is a product that has been market-tested, with mature technology, affordable price and durability.

Related products: Short Fiber Geotextile, Filament Geotextile

In biogas engineering, the anti-seepage system of biogas and bioliquid ponds (including anaerobic digestion tanks and storage ponds) is a key component that ensures safety, environmental protection and long-term stable operation. Geosynthetic materials play an essential role in this system...

Related products: HDPE Geomembrane, Nonwoven Geotextile, Geosynthetic Clay Liner, Three-Dimensional Composite Drainage Net

In the industry, geogrids are made of various materials, such as glass fiber or steel-plastic. As a manufacturer of geosynthetic materials based on high molecular polymer, Zhonglong focuses on providing plastic geogrids that meet the national standard (GB/T 17689-2008), mainly divided into two types of raw materials: PP and PE.

Related products: Geogrid

A tailings storage facility (TSF) is a dedicated dam structure used to store tailings — the fine waste residues produced after mineral processing, which still contain trace useful components. It is not a simple dumping site. It is a complex and high-risk engineered system composed of a retaining dam, reservoir area, and drainage & seepage-control systems.

Related products: Composite HDPE Geomembrane, GCL, Geogrid,Three-Dimensional Composite Drainage Net

As winter approaches, plants, soil, and foundations are all affected by temperature changes. Extremely low outdoor temperatures can cause ground structures to contract or expand, weakening their strength...

Related product：Short Fiber Geotextile, Filament Geotextile

Geogrid is a grid-shaped ground and slope reinforcement material made from high-molecular polymers. Therefore, in the livestock industry, because the ground reinforcement demand is particularly high, geogrids are widely applied.

Related products: Uniaxial Geogrid, Biaxial Geogrid

In general, composite geomembranes are available in two main configurations — 1G1M and 2G1M...

Related product: Composite Geomembrane

According to the international standard ASTM D5890 and the Chinese construction industry standard JG/T193-2006, high-quality bentonite used in GCLs should have a swelling index of ≥ 24 mL/2g. However, not all bentonite-based waterproof blankets can achieve this swelling index...

Related product: Geosynthetic Clay Liner