Lanfill Waterproofing HDPE Geomembrane ASTM Standard

Certification: ISO
Surface: Smooth
Application: Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project
Feature: Puncture Resistance, Impact Resistance, Tear Resistance
Material: HDPE
Color: Black

Product Description

          Lanfill Waterproofing HDPE Geomembrane 

Smooth HDPE Geomembrane(HTPLASTIC) is a black,high quality,high density polyethylene geomembrane produced from specially formulated,virgin polyethylene resin.The polyethylene resin is designed specifically for flexible and durable geomembrane applications,it contains approx.98% polyethylene,2% carbon black and trace amounts of antioxidants and heat stabilizers,dimensional stability and thermal agin characteristics,HT PLASTIC Geomembrane has excellent resistance to UV radiation and is suitable for exposed applications.These product specifications(more than 1.0mm) meet and equal to GRI-GM13 standard.


Technical Data:

Properties Test Method Average Values    
 Thickness,mm ASTM D5199   0.5 1.0  1.5  2.0  2.5 
 Density,g/cm3 ASTM D792  0.94     
 Melting Index.g/10min ASTM D1238
 Strength at Break,kN/m ASTM D638
(at 50mm/min)
 14.5 30   40  54 69 
 Elongation at break,% ASTM D638
(at 50mm/min)
 700  700  700  700  700
 Dimension Stability(%) ASTM D1204


Flexible membranes are used in a variety of applications, such as:
Landfill lining
to protect the ground water from contamination.
Landfills capping
to prevent fluid flow in the landfill, to trap and properly vent the gases generated during decomposition of organic waste and to permit efficient revegetation and restoration of the area.
Water reservoirs
for collecting rain-water before it reaches the sea.
Reservoirs for waste-water
to protect the groundwater sources or streams.
for artificial lakes and irrigation of farms.
Irrigation canals
an economic alternative to concrete and compacted earth for transporting water and irrigating large areas. Also used to reduce seepage from existing deteriorated concrete linings.
Protection of lake banks
for soil stabilization.
protecting the structure against humidity and water pressure.
Earth dams
for soil stabilization.
Underground insulation
of chemical plants, petrol stations & roads to prevent chemicals, oil etc. from polluting the underground water in case of a leakage.
for preventing contamination of the soil and underground water and permitting extraction of precious metals by heap leaching, using chemical solutions.
secondary lining for preventing pollution in case of leakage or chemical spill.
Insulation of buildings & construction projects
Evaporation basins
Water reservoirs for fish breeding.


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