Specification :

[ Introduction]
Geotec high( 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.
[ Specification]
Thickness: 0.5mm-2.5mm width: 4-8m
Weave type: Smooth geomembrane, textured geomembrane.
[ Characteristic]
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 geomembranes in white as well as black. A white surface
helps mitigate liner temperature extremes and aids visual inspection.
[ Major
technical
parameter]
http: / / www.geosynthetics.com.cn
www. geogrid.name
www.geogrid.biz
Other
requirement
can
also
be
made
as
per
your
detailed
specification.
[ Application]
Landfill ( primary & secondary containment) ;
Landfill caps/ closures;
Lagoon Liners;
Mining Heap Leach Pads;
Pond Liners;
Agriculture Pond Liners;
Canal linings;
Raw water treatment reservoirs;
Potable water reservoirs;
Retention ponds;
Floating Covers;
Secondary containment for above ground storage tanks;
Solutions ponds for mining applications;
Tank linings;
Waste water treatment lagoon.