Nitrogen Foaming Geomembrane
Nitrogen foaming geomembrane is a new type of geotechnical material. The principle is to use nitrogen foaming technology on polyethylene geomembrane, replacing air with nitrogen to reduce the density and increase the volume of the geomembrane, thereby improving its tensile strength and puncture resistance. This type of geomembrane is suitable for anti-seepage and anti-seepage in areas with weak soil.
The materials for nitrogen foam geomembrane are usually divided into HDPE geomembrane and LDPE geomembrane.
- YICHUAN
- SHANDONG
- 20Days
- 600 tons/month
- Information
Characteristics of nitrogen foam geomembrane:
· A smaller density and larger volume can effectively increase the tensile strength and osmotic pressure of geomembranes.
· Corrosion resistant, adaptable to various acidic and alkaline environments, with a long service life.
· Good flexibility and plasticity, able to adapt to the construction needs of different complex terrains.
Advantages of nitrogen foam geomembrane:
· It has good resistance to water vapor penetration.
· It can compensate for the poor compressive strength of traditional geotechnical materials.
· Light weight and large volume can reduce engineering transportation and construction costs.
Key points:
· Not applicable to projects that require shallow burial depth of geomembrane.
· Poor tensile strength, requiring special reinforcement during construction.
