bentonite clay waterproof blanket GCL Manufacturers

The waterproof geotextile is a kind of geosynthetic waterproof material made of polyethylene as a moisture-proof base material and geotextile.

Pay attention to three points when paving geomembrane, which can increase the service life.

The selection of geomembrane should be comprehensively considered in terms of engineering application, economy, construction technology characteristics and material performance. First consider whether the permeability and quality meet the requirements. Secondly, in order to prevent damages encountered during transportation and construction, geomembrane must have good mechanical properties such as anti-permeation, anti-puncture, and tensile strength. Of course, during construction, we must also take care to protect it from damage. In addition to the above points, durability and thickness should also be considered.

The polyethylene geomembrane has the dual functions of waterproofing and preventing plant roots from penetrating. It can withstand the puncture of plant roots and maintain the waterproof function for a long time. It can form a high-strength waterproof layer, has strong resistance to pressurized water, and is resistant to puncture, cracking, tearing, and fatigue.

Geomembrane is a flexible anti-seepage geosynthetic material, and the stability of the support layer below it is one of the keys to the safety of the anti-seepage geomembrane.

Stitch bonded fabrics are composed of directional or random fibers and are a new generation of environmentally friendly materials. It is called cloth because of its appearance and certain properties. A web structure is formed and then reinforced by mechanical, thermal bonding or chemical methods.