Description  

(middle) density polyethylene geomembrane is made from HDPE resin  

And additives such as antioxidant, light-stabilize and carbon black, etc. It is extensively used for landfills, sewages, mining, environmental protections and irrigation projects.  



Overall features & benifits  

1. Low Permeability - HDPE lining systems are secure because leachate does not  

Penetrate them; Methane gas will not escape from the HDPE cover system; And  

Rainwater will not infiltrate an HDPE cap.  



2. Chemical Resistance - HDPE, resistant to a wide range of chemicals, is not threatened by typical solid or hazardous waste leachates. It is also suitable for sludge and secondary containment around chemical storage facilities.  



3. Ultraviolet Resistance - HDPE's resistance to UV exposure is further enhanced by the addition of carbon black. Additionally, with the absence of plasticizers, volatilization is not a problem.  



4. Reflective Factor - Geotec offers its HDPE geomembrane in white as well as black. A white surface helps mitigate liner temperature extremes and aids visual.  



Specification  

Thickness: 0.5mm*2.5mm  

Width: **7m  

Length: *0m/roll  

Weave type: Smooth geomembrane, textured geomembrane.  

Applicaion  

Flood control, Irrigation  

Waterproofing Dams  

Waste management: Landfill  

Municipal Solid Waste  

Wastewater Containment  

Anaerobic Lagoon Cover Systems  

Lagoon Liner Systems  

Tunnel  

We can produce following clients' requirements, for further information, please contact us.