HDPE Geomembrane
Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. It is mainly divided into HDPE geomembrane, EVA geomembrance and so on.
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Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. It is mainly divided into HDPE geomembrane, EVA geomembrance and so on.
♦ Features
1. Excellent environmental stress resistant cracking performance and chemical erosion resistance.
2. Wide application temperature and long service life.
♦ Application
Applied in the projects of landfill waste site, bank, dam, pool, filth treatment site, tailings depot, subway and tunnel etc.
♦ HDPE Geomembrane Product Properties
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Uniaxial geogrid, made of high molecular polymer, is extruded into sheet and then punched into regular mesh pattern,and finally stretched in the longitudinal direction.
PP biaxial geogrid is manufactured from PP, it is produced through the process of extruding, punching, heating, longitudinal and transverse stretching.
Fiberglass geogrid is knitted by glass fiber filaments and coated with bitumen to provide a good bond with the asphalt layers, can strengthen the asphalt layer, extend the service life of pavement layers and decrease the occurrence rate of reflective cracking under cyclic traffic load.
Polyester geogrid is made of high strength polyester industrial yarnjt is warp knitted and coated with PVC.lt can be applied to soft soil foundation treatment and reinforcement of subgrade,dam and other projects,so as to improve project quality and reduce project cost.
Multiaxial Geogrid is one kind of plastic geogrid with a stable network structure formed by extruding, punching, and four-direction stretching.
PP Mining geogrid is made of modified polypropylene and other high molecular polymers by extrusion and stretching.