Email : Selina@dzhxchina.com WhatsApp : +86-15853455188

Welcome to Dezhou Huaxiang new material technology Co., Ltd. official website

Home page

What are the classifications of rough geomembrane?

Release time:

2024-07-17

The classification of rough geomembranes is mainly based on the roughness and morphology of its surface, including single rough surface, double rough surface and column point geomembranes.

What are the classifications of texture geomembrane?

Classification by surface roughness：
1.Single rough geomembrane
Definition: Single rough geomembrane is a geomembrane with one rough side and one smooth side. In the construction of slope anti-seepage projects, the rough side is usually facing up to contact the geotextile to achieve an anti-slip effect.
Implementation standards: mainly include the national standard GB/T17643-2011 GH-2T1 standard and the urban construction CJ/T234-2006 HDPE2-1 standard.
Production process: generally a three-layer co-extrusion blow molding process.

2.Double rough geomembrane
Definition: Double rough geomembrane is a geomembrane with rough surfaces on both sides. It has a wide range of uses. In the construction of slope anti-seepage projects, both the upper and lower sides can contact the geotextile, thereby achieving an anti-slip effect.
Implementation standards: mainly include the national standard GB/T17643-2011 GH-2T2 standard and the urban construction CJ/T234-2006 HDPE2-2 standard.
Production process: generally a three-layer co-extrusion blow molding process.

Classification by surface morphology
Column point geomembrane
Definition: Column point geomembrane is a geomembrane with uniform convex points on one or both sides. Its rough points are evenly distributed and beautiful in appearance. It can be used in slope anti-seepage projects to effectively prevent leakage, sliding and pollution.
Implementation standards: The implementation standards are the same as those of single and double rough geomembranes, but the production process is mostly calendering.

Classification of production processes
Although the above classification is mainly based on surface morphology and roughness, the production process of rough geomembranes also has a certain impact on their performance and application. Common production processes include:

Blown film roughening: produced by adding roughening materials to blown film or using nitrogen roughening.
Column point rough surface: extruded through a mold using a laminating device to form uniform convex points.
Roughening: First, use laminating or blowing to produce a smooth geomembrane, and then use the roughening equipment to randomly spray plastic filaments on the smooth geomembrane to make a rough geomembrane.

If you have an order for texture geomembrane, please feel free to contact us, our professional sales consultants will provide you with professional advice, the best prices and beneficial services.

Request Free Samples/Quote

PROJECT CASES

Aquaculture

In the aquaculture industry, geosynthetics such as Huaxiang geomembranes and geotextiles can be used to create healthy aquaculture ponds, ensure stable water quality and reduce water resource consumption. All geosynthetics provided by Huaxiang can be customized according to customer needs.

Apr 25,2024

Landfill

Huaxiang Factory provides customers with high-standard geosynthetics to meet their needs for building landfills.

Apr 25,2024

Mining

Huaxiang geosynthetics are widely used in mining projects and have a long service life. Product specifications are customized according to customer needs, and customers are very welcome to visit our factory.

Apr 25,2024

Agriculture

In agricultural irrigation and biogas digester scenarios, geosynthetics such as geomembranes and geotextiles play a key role due to their respective characteristics. The products provided by Huaxiang Factory meet the standards and can be customized according to requirements.

Apr 25,2024

Road Construction

The geosynthetics such as geomembranes, geotextiles, geogrids, geocells, etc. provided by Huaxiang play an irreplaceable role from roadbed treatment to pavement protection, from drainage systems to environmental protection isolation.

Apr 25,2024

Slope Protection

The application of geosynthetics in mining runs through every link from mine construction to tailings treatment, waste rock dump management and slope protection, playing an indispensable role in improving mining production safety, reducing environmental pollution and ensuring sustainable development of resources.

Apr 25,2024

Ditch Construction

In the field of canal and canal construction and maintenance, geosynthetics have made important contributions to the efficient operation of water conservancy projects, the rational use of water resources, and the improvement of project durability through their unique functions.

Apr 25,2024

Coastal Engineering

In coastal engineering, geosynthetics such as Huaxiang geobags, cement blankets, and geogrids play an important role in coastal engineering from coastal protection, structural reinforcement to slope stability, and effectively respond to the challenges brought by the complex geology and environment of coastal areas.

Apr 25,2024

< 1 >

Get a quote or fast support

Experienced teams of project experts will provide you with competitive quotes, best service and free samples.

Submit

Tel : +86-158 5345 5188

WhatsApp : +86-158 5345 5188

Wechat : +86-158 5345 5188

Email : Selina@dzhxchina.com

Factory Address: South head of Xingguo Street, Lingcheng District Economic Development Zone, Dezhou City, Shandong, China

WeChat

Submit