Composite

Composite geotextile made of non-woven geotextile and membrane, with features of good flexibility and high strength, the functions of isolation, drainage, reinforcement, protection, and closure and seepage-proofing. Composite geotextile is the ideal product for the projects of dam, traffic tunnel, road, airport and environment protection. Produced on the advanced the production line, so the quality is stable and capacity can be up to 10000 sqm per day.

Composite geotextile has the features of good flexibility, the functions of isolation, drainage, reinforcement, protection, and closure and seepage-proofing. Composite geotextile is the ideal product for the projects of dam, traffic tunnel, road, airport and environment protection. Our capacity of composite geotextile 10000sqm per day.

The composite geotextile is made of both geotextile and geomembrane. The composite geotextile is produced by using geotechnical cloth as the conduct water layer and high polymer plastic film as the impervious layer, and manufactured to be composite geotechnical and anti-seepage materials through special production technology, including rolling, hot melting and coating process; and the composite geotextile has the features of good wearing resistance and high strength.

Composite geotextile is the product made of non-woven geotextile and membrane, and has the features of good flexibility, the functions of isolation, drainage, reinforcement, protection, and closure and seepage-proofing. Composite geotextile is the ideal product for the projects of dam, traffic tunnel, road, airport and environment protection.

The new-type composite geomembrane is made of high quality synthetic short fiber non-woven geotextile and high quality plastic film by thermal bonding. This composite geomembrane product has multiple layer structures, for example, the one-layer geotextile and one-layer geomembrane, two-layer geotextile and one-layer membrane, etc. And it has the advantages of good anti-seepage performance and tensile, burst strength, and high peel strength.

The composite drainage board is made of polyethylene (HDPE) or polyvinyl chloride (PVC), and usually connected with a layer of geotextile to prevent the passage of soil particles, which thereby avoids the blockage of the drainage channel and makes the smooth drainage of the channel. The traditional drainage method uses brick and stone tiles as the filter layer, and uses excessive cobblestones or gravel as the drainage layer to discharge the water to the designated place. But now the use of composite drainage boards to drain water saves time, energy and investment, and also reduces building loads.

Filter board, or drainage board, is made of polyethylene (HDPE) or polyvinyl chloride (PVC) material with stable performance and long service life. After reasonable design, the drainage board can achieve functions such as waterproofing, drainage, ventilation, isolation, heat preservation, heat insulation, shock absorption and sound insulation. The features also include quick and convenient installation,reliable performance, mature technology, remarkable efficiency and low cost.

Composite geotextile is usually composed of one or several layers of geotextile and geomembrane. The composite geotextiles are usually made of geomembrane, polypropylene fiber or polyester staple fiber as the main raw materials, and have good water permeability, can still maintain good water permeability under the pressure of earthwork constantly; owns corrosion resistance, acid and alkali resistance and oxidation resistance, and will not be corroded or damaged by worms.

3D composite geotextiles refer to a three-dimensional network structure made of polymer synthetic materials, including geotextiles and geonet or geonat, which can form a composite, solid and green protection layer, are light and easy for construction, and have the function of composite protective layer, can withstand the water flow at large flow rate. 3D composite geotextiles have 3-layer special structure, the middle geonet forms the drainage channel and serves as a support to prevent geotextile embedding into the channel, and thus realizes the comprehensive property of “filtration-drainage-permeability--protection”.