Knowledge Base

【Product Introduction】 Staple fiber needle-punched geotextile is produced using a needle-punched non-woven process, primarily with polyester staple fibers or PP as the main raw materials. The finished product is in fabric form, typically with widths ranging from 1m to 6m and lengths from 50m to 100m. Common specifications range from 100g/m² to 600g/m². Industry terms: […]

Manufacturers of geotextiles, let’s explore the following storage approaches together: a. Segregated Storage This method involves maintaining a specified distance between geotextiles of different grades or concentrations within the same room or area. Non-compatible materials are separated by designated aisles to ensure spatial isolation. b. Partitioned Storage In this approach, geotextiles are stored in the

【Product Introduction】 Polyester filament non-woven geotextile is manufactured using PET polyester fibers as the primary raw material through a needle-punched non-woven process. It is a type of geosynthetic material applied in geotechnical and civil engineering projects. The finished product is in a cloth-like form, typically with a width ranging from 3m to 6m and a

Filament geotextile is a high-strength, corrosion-resistant geosynthetic material primarily used for isolation, filtration, drainage, reinforcement, and protection in engineering projects. 一. Core Functions and Application Fields Leveraging its unique material properties (such as high tensile strength, chemical resistance, and good water permeability), filament geotextile plays a crucial role in the following engineering sectors: 1. Transportation

Generally, it is determined according to construction requirements. The primary function of a geomembrane is seepage prevention. Geomembranes are not only used in hydraulic engineering but also in the storage projects of solutions with complex chemical compositions or industrial waste. When applied in different seepage prevention projects, the selected thickness of geomembranes varies. The thickness

Many farmers and fishermen are accustomed to calling it a waterproof membrane. Laying geomembranes for fish pond waterproofing can help control water quality, facilitate easy cleaning, prevent the residual accumulation of harmful and toxic bacteria, and also protect embankments from being undermined by waves. Generally, fish ponds use geomembranes in three specifications: 0.4mm, 0.5mm, and

In engineering projects, the efficiency of the drainage system is crucial for the safety and durability of the project. The three-dimensional composite drainage net is a commonly used material in various major engineering projects. So, what are its advantages? I. Overview of Three-Dimensional Composite Drainage Net The three-dimensional composite drainage net is made by bonding

The laying and welding of geomembrane at the intersection of slopes are special cases. Diaphragms within irregular areas, such as corners, should be cut into an “inverted trapezoid” shape, with a smaller upper width and a smaller lower width (Note: There seems to be an error in the original text where it says “upper width