What types of geogrids are there? Geogrid is a civil engineering material used to reinforce soil, prevent soil erosion and protect land. The following are several common types of geogrids: Plastic (polymer) grating: Plastic grating is the most common type of geogrid and is typically made from plastic materials such as polypropylene (PP) or polyethylene

Pore diameter of geotextile The pore size of geotextiles can vary depending on application needs. Pore diameter refers to the hole diameter or opening size in the geotextile or geomembrane. The following lists the pore size ranges of several common geotextiles: Geotextile: Geotextile usually has a larger pore size and is used for filtration and

What is the water permeability of geotextile? The water permeability of the geotextile refers to the ability of water to pass through the geotextile. Water permeability is an important performance indicator for evaluating geotextiles and is crucial for many geotechnical applications. Generally speaking, the water permeability of geotextile is closely related to its material and

How to judge the quality of woven geotextile? To judge the quality of woven geotextiles, you usually need to consider the following aspects: Material selection: Appropriate materials should be selected for high-quality woven geotextiles. Commonly used materials include polypropylene (PP), polyester (PET), etc. These materials should have excellent strength, durability and chemical resistance. Weight and