HDPE geomembrane production process and classification

As a new type of material, HDPE geomembrane has excellent anti-seepage and anti-corrosion properties, good chemical stability, and can be processed according to actual engineering needs. It has been widely used in embankments, dams, and water conservancy projects. Anti-seepage of reservoir.

Product introduction about filament geotextiles

Isolation: that is, using filament geotextiles to isolate building materials (such as soil and sand, sand and gravel, soil and concrete, etc.) with different physical properties (particle size, distribution, consistency and density, etc.). It prevents two or more materials from being lost or mixed, maintains the overall structure and function of the materials, and enhances the load bearing capacity of the structure.

How to overlap composite geomembrane?

As a new type of polymer material, composite geomembrane is widely used in water conservancy projects and environmental protection projects. The connection methods between composite geomembrane and membrane include different methods such as overlapping, bonding, and welding.

How many years can fish pond anti-seepage membrane be used?

The fish pond membrane is particularly suitable for situations where the soil cannot retain water. In some areas, the sandy soil is filled with water and will leak out in a short time. In this case, the cost of using an anti-seepage membrane is lower than the traditional anti-seepage foundation. Construction is faster and subsequent maintenance is more convenient.

How to make bentonite waterproof blanket work effectively?

At the construction site of the bentonite waterproof blanket, the bentonite waterproof blanket for paving should be carried out on the same day. For construction that cannot be carried out on that day, the bentonite waterproof blanket should be covered to avoid rain or snow that may cause the bentonite waterproof blanket to be damaged. Solidification and sun exposure.

What are the characteristics of geotextile pavement maintenance?

Widely used in asphalt pavement, cement concrete pavement and roadbed reinforcement. It can be applied to both hard pavement and flexible pavement. Compared with traditional pavement, it can reduce the cost, extend the service life and prevent road reflection cracks.