Composite geomembrane is widely used in canal anti-seepage engineering.
With the increase of density, the mechanical properties and barrier properties will be improved accordingly, and the heat resistance and tensile strength will be higher; Resistant to acid, alkali, organic solvents and other corrosion…
The main equipment is imported from Germany, Italy, the United Kingdom and Taiwan, China, with advanced technology.
Polyethylene is a high molecular polymer, which is non-toxic, tasteless and odorless white particles.
The material has been widely used in Canal Seepage Control Engineering in irrigation area.
Good chemical stability, high rigidity and toughness, good mechanical strength, good resistance to environmental stress cracking and tear strength.
For the application technology of geosynthetics, the state has put forward normative technical requirements from the aspects of anti-seepage, inverted filtration, drainage, reinforcement and protection, which has greatly accelerated the popularization and application of new materials.
The melting point is about 110 ℃ – 130 ℃, and the relative density is 0.918-0.965; The impervious membrane has good heat resistance and cold resistance.
Official sales hotline: [1562128976815621289768] the company specializes in the production of geotextiles, HDPE geomembrane, composite geotextiles, high-strength geotextiles, filament composite geomembrane, impervious membrane, EVA waterproof board, filament geotextile, sodium bentonite waterproof blanket, drainage board, exhibition carpet, grass proof cloth, composite geomembrane, geotextile, tunnel waterproof board, GCL sodium bentonite waterproof blanket, polyester filament geotextile and other geosynthetics, Reasonable price and provide construction services.
The experimental results show that the cohesion of strip geomembrane is improved, and its internal impact angle has decreased, while the cohesion and internal impact angle of block geomembrane have improved to a great extent.
In recent years, geosynthetics have been widely used in civil engineering, especially in flood control and rescue engineering, which has attracted great attention of the majority of engineering and technical personnel.
Based on the traditional geomembrane, a non fully distributed single-layer stiffened geomembrane is proposed, and many interface direct shear experiments are carried out to study the interface characteristics and strength characteristics between geomembrane and sand under different normal stress and stiffened distance.
All products of the company are produced by international standards organization, with precision testing instruments and complete testing means.
Combined with construction practice, the application technology of composite geomembrane is discussed.
The standard name of impervious membrane is polyethylene geomembrane, which is mainly made of milky white translucent to opaque thermoplastic resin material polyethylene resin.
