The geomembrane has a very low permeability coefficient and is widely used in the lining system of landfills.

1. Polyester non-woven fabric is the golden partner of drainage board, which can filter water and hold the soil layer. The colors are generally black, yellow, white, gray, etc. Minimum specifications: width; 2 meters, 100 meters long. 2. Polyester non-woven fabric products are non-woven geotext......

1. Cover the mulberry garden with Horticulture Weed Barrier, which can increase the soil temperature and moisture content, and has a moisture preservation effect on the soil.

The construction quality control of composite geomembrane includes the quality control of raw materials and the quality control of the construction process.

The geomembrane at the bottom of the reservoir can be laid after excavation and filling of the dam in the reservoir area.

Slope protection bag is made of polypropylene (PP) or polyester fiber (PET) made of double-sided ironing needle punched non-woven fabrics. Under the premise of fully considering the requirements of many disciplines such as material mechanics, hydraulics, biology, botany, etc.