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HDPE and LDPE Geoflax geomembrane

HDPE and LDPE Geoflax geomembrane

HDPE and LDPE Geoflax geomembrane is a smooth insulating web material made of extruded polyethylene 0.5 to 4 mm thick. The maximum width of our geomembrane may reach 5 m. This geosynthetic material is placed on a site where 100% waterproofing is required or where passage of a fluid flow through its structure needs to be reduced.

The joints between the adjacent sheets are welded using dedicated machines, and the entire surface becomes leak-tight.

Scope of application

● Waterproofing of foundations, roofs, banks and reservoir bottoms
● Protection of soils and road pavement materials against silting by groundwater
● Strengthening of road shoulders in lowlands and other wet road sections
● Reinforcement and load distribution on soil
● Waterproofing of operated ballasted roofs, living walls in landscape design

Advantages of HDPE and LDPE Geoflax geomembrane:

1.Saves up to 30% on conventional waterproofing materials.

2.Saves up to 25% on labor costs related to conventional waterproofing construction methods.

3.Has a higher density due to the catalytic treatment so that this material can be used to isolate even very toxic waste.

Physical and mechanical properties of HDP and LDP Geoflax geomembrane

Description 0.6 0.8 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Thickness, mm 0.6 0.8 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Melting index – 190/2, 16 g/10 min. <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0
Membrane density, g /cm3 >0.944 >0.944 >0.944 >0.944 >0.944 >0.944 >0.944 >0.944 >0.944
Relative elongation to yield strength, % >12 >12 >12 >12 >12 >12 >12 >12 >12
Resistance to tension cracking 0(NCTL-test), h >400 >400 >400 >400 >400 >400 >400 >400 >400
Resistance to cracking, h 2000 2000 2000 2000 2000 2000 2000 2000 2000
Yield strength lengthwise/crosswise of 0web, MPa, at least 27/27 27/27 27/27 27/27 27/27 27/27 27/27 27/27 27/27
Relative elongation at rupture 0lengthwise/crosswise of web, %, at least 700
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