Geocell, Geogrid, Geotextile, Grass Grid, Geomembrane, Geotube, Composites, Geomat, Geobag
- Product Description
- Commodity name: HDPE/LDPE/LLDPE Geomembrane
- 列表页概要: Geomembrane is a kind of waterproof barrier material based on polymer. Mainly divided into: LLDPE geomembrane , HDPE geomembrane and EVA geomembrane .
Geomembrane is a kind of waterproof barrier material based on polymer. Mainly divided into: low-density polyethylene (LDPE) geomembrane , high-density polyethylene (HDPE) geomembrane and EVA geomembrane .
1. width and thickness specifications.
2. excellent resistance to environmental stress cracking and excellent chemical corrosion resistance.
3. has a larger operating temperature range and longer service life.
The utility model is used in the landfill, the tailings storage yard, the seepage prevention of the channel, the seepage control of the dam and the subway project, etc.
Physical and mechanical properties of geomembrane
Variety/ Indicator/ Item
Tensile strength (vertical and horizontal) (MPa)
Elongation at break (vertical and horizontal) (%)
Right-angle tear strength (vertical and horizontal) (N/mm)
Water vapor permeability coefficient (g·cm/cm 2 ·s·pa)
Operating temperature range
Resistance to environmental stress cracking (F20 h)
Oxidation induction time at 200°C (min)
Surface:Textured or Smooth
Roll Size:3.95*100m,2*50m,as request